56701525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 73287720

約数和(自身を除く): 16586195

約数列:

[1, 5, 25, 29, 145, 197, 397, 725, 985, 1985, 4925, 5713, 9925, 11513, 28565, 57565, 78209, 142825, 287825, 391045, 1955225, 2268061, 11340305, 56701525]

約数ペア:

[(1, 56701525), (5, 11340305), (25, 2268061), (29, 1955225), (145, 391045), (197, 287825), (397, 142825), (725, 78209), (985, 57565), (1985, 28565), (4925, 11513), (5713, 9925)]