51881348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{26309}}^1$

素因数の和:26359

約数の個数: 24

約数和(自身を含む): 99451800

約数和(自身を除く): 47570452

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 26309, 52618, 105236, 447253, 762961, 894506, 1525922, 1789012, 3051844, 12970337, 25940674, 51881348]

約数ペア:

[(1, 51881348), (2, 25940674), (4, 12970337), (17, 3051844), (29, 1789012), (34, 1525922), (58, 894506), (68, 762961), (116, 447253), (493, 105236), (986, 52618), (1972, 26309)]