56407858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{1487}}^1$

素因数の和:2961

約数の個数: 16

約数和(自身を含む): 91244160

約数和(自身を除く): 34836302

約数列:

[1, 2, 13, 26, 1459, 1487, 2918, 2974, 18967, 19331, 37934, 38662, 2169533, 4339066, 28203929, 56407858]

約数ペア:

[(1, 56407858), (2, 28203929), (13, 4339066), (26, 2169533), (1459, 38662), (1487, 37934), (2918, 19331), (2974, 18967)]