8791496135

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{78401}}^1$

素因数の和:78994

約数の個数: 16

約数和(自身を含む): 10827002592

約数和(自身を除く): 2035506457

約数列:

[1, 5, 41, 205, 547, 2735, 22427, 78401, 112135, 392005, 3214441, 16072205, 42885347, 214426735, 1758299227, 8791496135]

約数ペア:

[(1, 8791496135), (5, 1758299227), (41, 214426735), (205, 42885347), (547, 16072205), (2735, 3214441), (22427, 392005), (78401, 112135)]