13309400045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{5081}}^1\times {\mathrm{30817}}^1$

素因数の和:35920

約数の個数: 16

約数和(自身を含む): 16914644208

約数和(自身を除く): 3605244163

約数列:

[1, 5, 17, 85, 5081, 25405, 30817, 86377, 154085, 431885, 523889, 2619445, 156581177, 782905885, 2661880009, 13309400045]

約数ペア:

[(1, 13309400045), (5, 2661880009), (17, 782905885), (85, 156581177), (5081, 2619445), (25405, 523889), (30817, 431885), (86377, 154085)]