520047852

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{53569}}^1$

素因数の和:54385

約数の個数: 24

約数和(自身を含む): 1214967600

約数和(自身を除く): 694919748

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 53569, 107138, 160707, 214276, 321414, 642828, 43337321, 86674642, 130011963, 173349284, 260023926, 520047852]

約数ペア:

[(1, 520047852), (2, 260023926), (3, 173349284), (4, 130011963), (6, 86674642), (12, 43337321), (809, 642828), (1618, 321414), (2427, 214276), (3236, 160707), (4854, 107138), (9708, 53569)]