56411277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{7573}}^1$

素因数の和:7780

約数の個数: 16

約数和(自身を含む): 81435648

約数和(自身を除く): 25024371

約数列:

[1, 3, 13, 39, 191, 573, 2483, 7449, 7573, 22719, 98449, 295347, 1446443, 4339329, 18803759, 56411277]

約数ペア:

[(1, 56411277), (3, 18803759), (13, 4339329), (39, 1446443), (191, 295347), (573, 98449), (2483, 22719), (7449, 7573)]