268530145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{4409}}^1$

素因数の和:5364

約数の個数: 16

約数和(自身を含む): 347472720

約数和(自身を除く): 78942575

約数列:

[1, 5, 13, 65, 937, 4409, 4685, 12181, 22045, 57317, 60905, 286585, 4131233, 20656165, 53706029, 268530145]

約数ペア:

[(1, 268530145), (5, 53706029), (13, 20656165), (65, 4131233), (937, 286585), (4409, 60905), (4685, 57317), (12181, 22045)]