56355377

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 62270208

約数和(自身を除く): 5914831

約数列:

[1, 13, 53, 263, 311, 689, 3419, 4043, 13939, 16483, 81793, 181207, 214279, 1063309, 4335029, 56355377]

約数ペア:

[(1, 56355377), (13, 4335029), (53, 1063309), (263, 214279), (311, 181207), (689, 81793), (3419, 16483), (4043, 13939)]