20251365115

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{601}}^1\times {\mathrm{827}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 25301626560

約数和(自身を除く): 5050261445

約数列:

[1, 5, 29, 145, 281, 601, 827, 1405, 3005, 4135, 8149, 17429, 23983, 40745, 87145, 119915, 168881, 232387, 497027, 844405, 1161935, 2485135, 4897549, 6739223, 14413783, 24487745, 33696115, 72068915, 139664587, 698322935, 4050273023, 20251365115]

約数ペア:

[(1, 20251365115), (5, 4050273023), (29, 698322935), (145, 139664587), (281, 72068915), (601, 33696115), (827, 24487745), (1405, 14413783), (3005, 6739223), (4135, 4897549), (8149, 2485135), (17429, 1161935), (23983, 844405), (40745, 497027), (87145, 232387), (119915, 168881)]