56902911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{7639}}^1$

素因数の和:7846

約数の個数: 16

約数和(自身を含む): 82145280

約数和(自身を除く): 25242369

約数列:

[1, 3, 13, 39, 191, 573, 2483, 7449, 7639, 22917, 99307, 297921, 1459049, 4377147, 18967637, 56902911]

約数ペア:

[(1, 56902911), (3, 18967637), (13, 4377147), (39, 1459049), (191, 297921), (573, 99307), (2483, 22917), (7449, 7639)]