57381288

素因数分解:

$2^3\times 3^1\times {\mathrm{2390887}}^1$

素因数の和:2390896

約数の個数: 16

約数和(自身を含む): 143453280

約数和(自身を除く): 86071992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2390887, 4781774, 7172661, 9563548, 14345322, 19127096, 28690644, 57381288]

約数ペア:

[(1, 57381288), (2, 28690644), (3, 19127096), (4, 14345322), (6, 9563548), (8, 7172661), (12, 4781774), (24, 2390887)]