52910860

素因数分解:

$2^2\times 5^1\times {\mathrm{2645543}}^1$

素因数の和:2645552

約数の個数: 12

約数和(自身を含む): 111112848

約数和(自身を除く): 58201988

約数列:

[1, 2, 4, 5, 10, 20, 2645543, 5291086, 10582172, 13227715, 26455430, 52910860]

約数ペア:

[(1, 52910860), (2, 26455430), (4, 13227715), (5, 10582172), (10, 5291086), (20, 2645543)]