if u compare from their previous singles it's really big
Sales: 54,243 x 1.75 = 94,925
Credits: DBSKnights + DNBN
Err ... if I'm not mistaken Oricon Chart already change their point system, so the 54,243 is their actual sale, you don't have to times it by 1.75 again (to avoid any confusion).
But feel free to correct me, because I don't know exactly when Oricon change their system from the old one (using the sales index that you have to times it by 1.75) to the current one (using the real sales number).
Still, congratulation to the boys
-edit 1-
LOL, lolly88 beats me to it, so the new system is in place right now
err ... I topped the page by accident, I'll be back with something to share.
-edit 2-
sharing an old dbsk wallpaper:


































































