57095918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{18671}}^1$

素因数の和:18823

約数の個数: 16

約数和(自身を含む): 94106880

約数和(自身を除く): 37010962

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 18671, 37342, 205381, 410762, 2595269, 5190538, 28547959, 57095918]

約数ペア:

[(1, 57095918), (2, 28547959), (11, 5190538), (22, 2595269), (139, 410762), (278, 205381), (1529, 37342), (3058, 18671)]