53421265

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{1031}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 65932416

約数和(自身を除く): 12511151

約数列:

[1, 5, 43, 215, 241, 1031, 1205, 5155, 10363, 44333, 51815, 221665, 248471, 1242355, 10684253, 53421265]

約数ペア:

[(1, 53421265), (5, 10684253), (43, 1242355), (215, 248471), (241, 221665), (1031, 51815), (1205, 44333), (5155, 10363)]