56408558

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{3943}}^1$

素因数の和:4279

約数の個数: 16

約数和(自身を含む): 88598016

約数和(自身を除く): 32189458

約数列:

[1, 2, 23, 46, 311, 622, 3943, 7153, 7886, 14306, 90689, 181378, 1226273, 2452546, 28204279, 56408558]

約数ペア:

[(1, 56408558), (2, 28204279), (23, 2452546), (46, 1226273), (311, 181378), (622, 90689), (3943, 14306), (7153, 7886)]