53651128

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{20261}}^1$

素因数の和:20598

約数の個数: 16

約数和(自身を含む): 100904760

約数和(自身を除く): 47253632

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 20261, 40522, 81044, 162088, 6706391, 13412782, 26825564, 53651128]

約数ペア:

[(1, 53651128), (2, 26825564), (4, 13412782), (8, 6706391), (331, 162088), (662, 81044), (1324, 40522), (2648, 20261)]