520040252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{53087}}^1$

素因数の和:53201

約数の個数: 24

約数和(自身を含む): 951336960

約数和(自身を除く): 431296708

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 9796, 53087, 106174, 212348, 1645697, 3291394, 4193873, 6582788, 8387746, 16775492, 130010063, 260020126, 520040252]

約数ペア:

[(1, 520040252), (2, 260020126), (4, 130010063), (31, 16775492), (62, 8387746), (79, 6582788), (124, 4193873), (158, 3291394), (316, 1645697), (2449, 212348), (4898, 106174), (9796, 53087)]