64565105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{4871}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 84889728

約数和(自身を除く): 20324623

約数列:

[1, 5, 11, 55, 241, 1205, 2651, 4871, 13255, 24355, 53581, 267905, 1173911, 5869555, 12913021, 64565105]

約数ペア:

[(1, 64565105), (5, 12913021), (11, 5869555), (55, 1173911), (241, 267905), (1205, 53581), (2651, 24355), (4871, 13255)]