67325875

素因数分解:

$5^3\times {\mathrm{127}}^1\times {\mathrm{4241}}^1$

素因数の和:4383

約数の個数: 16

約数和(自身を含む): 84704256

約数和(自身を除く): 17378381

約数列:

[1, 5, 25, 125, 127, 635, 3175, 4241, 15875, 21205, 106025, 530125, 538607, 2693035, 13465175, 67325875]

約数ペア:

[(1, 67325875), (5, 13465175), (25, 2693035), (125, 538607), (127, 530125), (635, 106025), (3175, 21205), (4241, 15875)]