57298254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2081}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 123820704

約数和(自身を除く): 66522450

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 353, 706, 1059, 2081, 2118, 4162, 4589, 6243, 9178, 12486, 13767, 27053, 27534, 54106, 81159, 162318, 734593, 1469186, 2203779, 4407558, 9549709, 19099418, 28649127, 57298254]

約数ペア:

[(1, 57298254), (2, 28649127), (3, 19099418), (6, 9549709), (13, 4407558), (26, 2203779), (39, 1469186), (78, 734593), (353, 162318), (706, 81159), (1059, 54106), (2081, 27534), (2118, 27053), (4162, 13767), (4589, 12486), (6243, 9178)]