56129943

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{7481}}^1$

素因数の和:7586

約数の個数: 16

約数和(自身を含む): 77932512

約数和(自身を除く): 21802569

約数列:

[1, 3, 41, 61, 123, 183, 2501, 7481, 7503, 22443, 306721, 456341, 920163, 1369023, 18709981, 56129943]

約数ペア:

[(1, 56129943), (3, 18709981), (41, 1369023), (61, 920163), (123, 456341), (183, 306721), (2501, 22443), (7481, 7503)]