57080782

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{235871}}^1$

素因数の和:235895

約数の個数: 12

約数和(自身を含む): 94112928

約数和(自身を除く): 37032146

約数列:

[1, 2, 11, 22, 121, 242, 235871, 471742, 2594581, 5189162, 28540391, 57080782]

約数ペア:

[(1, 57080782), (2, 28540391), (11, 5189162), (22, 2594581), (121, 471742), (242, 235871)]