47972351

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13901}}^1$

素因数の和:13954

約数の個数: 16

約数和(自身を含む): 60056640

約数和(自身を除く): 12084289

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 13901, 97307, 236317, 403129, 1654219, 2821903, 6853193, 47972351]

約数ペア:

[(1, 47972351), (7, 6853193), (17, 2821903), (29, 1654219), (119, 403129), (203, 236317), (493, 97307), (3451, 13901)]