47941090

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{24091}}^1$

素因数の和:24297

約数の個数: 16

約数和(自身を含む): 86731200

約数和(自身を除く): 38790110

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 24091, 48182, 120455, 240910, 4794109, 9588218, 23970545, 47941090]

約数ペア:

[(1, 47941090), (2, 23970545), (5, 9588218), (10, 4794109), (199, 240910), (398, 120455), (995, 48182), (1990, 24091)]