56551161

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4027}}^1$

素因数の和:4212

約数の個数: 16

約数和(自身を含む): 78368768

約数和(自身を除く): 21817607

約数列:

[1, 3, 31, 93, 151, 453, 4027, 4681, 12081, 14043, 124837, 374511, 608077, 1824231, 18850387, 56551161]

約数ペア:

[(1, 56551161), (3, 18850387), (31, 1824231), (93, 608077), (151, 374511), (453, 124837), (4027, 14043), (4681, 12081)]