57105604

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{160409}}^1$

素因数の和:160502

約数の個数: 12

約数和(自身を含む): 101058300

約数和(自身を除く): 43952696

約数列:

[1, 2, 4, 89, 178, 356, 160409, 320818, 641636, 14276401, 28552802, 57105604]

約数ペア:

[(1, 57105604), (2, 28552802), (4, 14276401), (89, 641636), (178, 320818), (356, 160409)]