355013555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{12329}}^1$

素因数の和:12790

約数の個数: 16

約数和(自身を含む): 459859680

約数和(自身を除く): 104846125

約数列:

[1, 5, 13, 65, 443, 2215, 5759, 12329, 28795, 61645, 160277, 801385, 5461747, 27308735, 71002711, 355013555]

約数ペア:

[(1, 355013555), (5, 71002711), (13, 27308735), (65, 5461747), (443, 801385), (2215, 160277), (5759, 61645), (12329, 28795)]