56903631

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{863}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 78520320

約数和(自身を除く): 21616689

約数列:

[1, 3, 31, 93, 709, 863, 2127, 2589, 21979, 26753, 65937, 80259, 611867, 1835601, 18967877, 56903631]

約数ペア:

[(1, 56903631), (3, 18967877), (31, 1835601), (93, 611867), (709, 80259), (863, 65937), (2127, 26753), (2589, 21979)]