57252579

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1231}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 78650880

約数和(自身を除く): 21398301

約数列:

[1, 3, 37, 111, 419, 1231, 1257, 3693, 15503, 45547, 46509, 136641, 515789, 1547367, 19084193, 57252579]

約数ペア:

[(1, 57252579), (3, 19084193), (37, 1547367), (111, 515789), (419, 136641), (1231, 46509), (1257, 45547), (3693, 15503)]