56890044

素因数分解:

$2^2\times 3^2\times {\mathrm{1580279}}^1$

素因数の和:1580289

約数の個数: 18

約数和(自身を含む): 143805480

約数和(自身を除く): 86915436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1580279, 3160558, 4740837, 6321116, 9481674, 14222511, 18963348, 28445022, 56890044]

約数ペア:

[(1, 56890044), (2, 28445022), (3, 18963348), (4, 14222511), (6, 9481674), (9, 6321116), (12, 4740837), (18, 3160558), (36, 1580279)]