115123775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5807}}^1$

素因数の和:5891

約数の個数: 24

約数和(自身を含む): 156281664

約数和(自身を除く): 41157889

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1525, 3965, 5807, 19825, 29035, 75491, 145175, 354227, 377455, 1771135, 1887275, 4604951, 8855675, 23024755, 115123775]

約数ペア:

[(1, 115123775), (5, 23024755), (13, 8855675), (25, 4604951), (61, 1887275), (65, 1771135), (305, 377455), (325, 354227), (793, 145175), (1525, 75491), (3965, 29035), (5807, 19825)]