51387564

素因数分解:

$2^2\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{3793}}^1$

素因数の和:4929

約数の個数: 24

約数和(自身を含む): 120042160

約数和(自身を除く): 68654596

約数列:

[1, 2, 3, 4, 6, 12, 1129, 2258, 3387, 3793, 4516, 6774, 7586, 11379, 13548, 15172, 22758, 45516, 4282297, 8564594, 12846891, 17129188, 25693782, 51387564]

約数ペア:

[(1, 51387564), (2, 25693782), (3, 17129188), (4, 12846891), (6, 8564594), (12, 4282297), (1129, 45516), (2258, 22758), (3387, 15172), (3793, 13548), (4516, 11379), (6774, 7586)]