56904815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{35677}}^1$

素因数の和:35722

約数の個数: 16

約数和(自身を含む): 77064480

約数和(自身を除く): 20159665

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 35677, 178385, 392447, 1034633, 1962235, 5173165, 11380963, 56904815]

約数ペア:

[(1, 56904815), (5, 11380963), (11, 5173165), (29, 1962235), (55, 1034633), (145, 392447), (319, 178385), (1595, 35677)]