27157724

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{5101}}^1$

素因数の和:5138

約数の個数: 24

約数和(自身を含む): 52285296

約数和(自身を除く): 25127572

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5101, 5324, 10202, 20404, 56111, 112222, 224444, 617221, 1234442, 2468884, 6789431, 13578862, 27157724]

約数ペア:

[(1, 27157724), (2, 13578862), (4, 6789431), (11, 2468884), (22, 1234442), (44, 617221), (121, 224444), (242, 112222), (484, 56111), (1331, 20404), (2662, 10202), (5101, 5324)]