56914580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53693}}^1$

素因数の和:53755

約数の個数: 24

約数和(自身を含む): 121777992

約数和(自身を除く): 64863412

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 53693, 107386, 214772, 268465, 536930, 1073860, 2845729, 5691458, 11382916, 14228645, 28457290, 56914580]

約数ペア:

[(1, 56914580), (2, 28457290), (4, 14228645), (5, 11382916), (10, 5691458), (20, 2845729), (53, 1073860), (106, 536930), (212, 268465), (265, 214772), (530, 107386), (1060, 53693)]