79391605100

素因数分解:

$2^2\times 5^2\times {\mathrm{557}}^1\times {\mathrm{1425343}}^1$

素因数の和:1425914

約数の個数: 36

約数和(自身を含む): 172589203584

約数和(自身を除く): 93197598484

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 557, 1114, 2228, 2785, 5570, 11140, 13925, 27850, 55700, 1425343, 2850686, 5701372, 7126715, 14253430, 28506860, 35633575, 71267150, 142534300, 793916051, 1587832102, 3175664204, 3969580255, 7939160510, 15878321020, 19847901275, 39695802550, 79391605100]

約数ペア:

[(1, 79391605100), (2, 39695802550), (4, 19847901275), (5, 15878321020), (10, 7939160510), (20, 3969580255), (25, 3175664204), (50, 1587832102), (100, 793916051), (557, 142534300), (1114, 71267150), (2228, 35633575), (2785, 28506860), (5570, 14253430), (11140, 7126715), (13925, 5701372), (27850, 2850686), (55700, 1425343)]