52195612

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13411}}^1$

素因数の和:13561

約数の個数: 24

約数和(自身を含む): 105150080

約数和(自身を除く): 52954468

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 13411, 26822, 53644, 93877, 187754, 375508, 1864129, 3728258, 7456516, 13048903, 26097806, 52195612]

約数ペア:

[(1, 52195612), (2, 26097806), (4, 13048903), (7, 7456516), (14, 3728258), (28, 1864129), (139, 375508), (278, 187754), (556, 93877), (973, 53644), (1946, 26822), (3892, 13411)]