56270081

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 68956776

約数和(自身を除く): 12686695

約数列:

[1, 7, 37, 41, 49, 259, 287, 757, 1517, 1813, 2009, 5299, 10619, 28009, 31037, 37093, 74333, 196063, 217259, 1148369, 1372441, 1520813, 8038583, 56270081]

約数ペア:

[(1, 56270081), (7, 8038583), (37, 1520813), (41, 1372441), (49, 1148369), (259, 217259), (287, 196063), (757, 74333), (1517, 37093), (1813, 31037), (2009, 28009), (5299, 10619)]