56855604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{364459}}^1$

素因数の和:364479

約数の個数: 24

約数和(自身を含む): 142868320

約数和(自身を除く): 86012716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 364459, 728918, 1093377, 1457836, 2186754, 4373508, 4737967, 9475934, 14213901, 18951868, 28427802, 56855604]

約数ペア:

[(1, 56855604), (2, 28427802), (3, 18951868), (4, 14213901), (6, 9475934), (12, 4737967), (13, 4373508), (26, 2186754), (39, 1457836), (52, 1093377), (78, 728918), (156, 364459)]