56861038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{8713}}^1$

素因数の和:8979

約数の個数: 16

約数和(自身を含む): 92228976

約数和(自身を除く): 35367938

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 8713, 17426, 113269, 226538, 2186963, 4373926, 28430519, 56861038]

約数ペア:

[(1, 56861038), (2, 28430519), (13, 4373926), (26, 2186963), (251, 226538), (502, 113269), (3263, 17426), (6526, 8713)]