56159727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1483}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 80777088

約数和(自身を除く): 24617361

約数列:

[1, 3, 13, 39, 971, 1483, 2913, 4449, 12623, 19279, 37869, 57837, 1439993, 4319979, 18719909, 56159727]

約数ペア:

[(1, 56159727), (3, 18719909), (13, 4319979), (39, 1439993), (971, 57837), (1483, 37869), (2913, 19279), (4449, 12623)]