55919643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{7507}}^1$

素因数の和:7714

約数の個数: 16

約数和(自身を含む): 80726016

約数和(自身を除く): 24806373

約数列:

[1, 3, 13, 39, 191, 573, 2483, 7449, 7507, 22521, 97591, 292773, 1433837, 4301511, 18639881, 55919643]

約数ペア:

[(1, 55919643), (3, 18639881), (13, 4301511), (39, 1433837), (191, 292773), (573, 97591), (2483, 22521), (7449, 7507)]