57627290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2909}}^1$

素因数の和:3206

約数の個数: 32

約数和(自身を含む): 119007360

約数和(自身を除く): 61380070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 283, 566, 1415, 1981, 2830, 2909, 3962, 5818, 9905, 14545, 19810, 20363, 29090, 40726, 101815, 203630, 823247, 1646494, 4116235, 5762729, 8232470, 11525458, 28813645, 57627290]

約数ペア:

[(1, 57627290), (2, 28813645), (5, 11525458), (7, 8232470), (10, 5762729), (14, 4116235), (35, 1646494), (70, 823247), (283, 203630), (566, 101815), (1415, 40726), (1981, 29090), (2830, 20363), (2909, 19810), (3962, 14545), (5818, 9905)]