68515355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11353}}^1$

素因数の和:11446

約数の個数: 16

約数和(自身を含む): 88288704

約数和(自身を除く): 19773349

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 11353, 56765, 193001, 806063, 965005, 4030315, 13703071, 68515355]

約数ペア:

[(1, 68515355), (5, 13703071), (17, 4030315), (71, 965005), (85, 806063), (355, 193001), (1207, 56765), (6035, 11353)]