56112782

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{231871}}^1$

素因数の和:231895

約数の個数: 12

約数和(自身を含む): 92516928

約数和(自身を除く): 36404146

約数列:

[1, 2, 11, 22, 121, 242, 231871, 463742, 2550581, 5101162, 28056391, 56112782]

約数ペア:

[(1, 56112782), (2, 28056391), (11, 5101162), (22, 2550581), (121, 463742), (242, 231871)]