56155762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{3359}}^1$

素因数の和:4017

約数の個数: 16

約数和(自身を含む): 90881280

約数和(自身を除く): 34725518

約数列:

[1, 2, 13, 26, 643, 1286, 3359, 6718, 8359, 16718, 43667, 87334, 2159837, 4319674, 28077881, 56155762]

約数ペア:

[(1, 56155762), (2, 28077881), (13, 4319674), (26, 2159837), (643, 87334), (1286, 43667), (3359, 16718), (6718, 8359)]