31525195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9151}}^1$

素因数の和:9222

約数の個数: 16

約数和(自身を含む): 41513472

約数和(自身を除く): 9988277

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 9151, 45755, 118963, 485003, 594815, 2425015, 6305039, 31525195]

約数ペア:

[(1, 31525195), (5, 6305039), (13, 2425015), (53, 594815), (65, 485003), (265, 118963), (689, 45755), (3445, 9151)]