676817545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1\times {\mathrm{2749}}^1$

素因数の和:3996

約数の個数: 16

約数和(自身を含む): 832986000

約数和(自身を除く): 156168455

約数列:

[1, 5, 41, 205, 1201, 2749, 6005, 13745, 49241, 112709, 246205, 563545, 3301549, 16507745, 135363509, 676817545]

約数ペア:

[(1, 676817545), (5, 135363509), (41, 16507745), (205, 3301549), (1201, 563545), (2749, 246205), (6005, 112709), (13745, 49241)]