53269816

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{20117}}^1$

素因数の和:20454

約数の個数: 16

約数和(自身を含む): 100187640

約数和(自身を除く): 46917824

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 20117, 40234, 80468, 160936, 6658727, 13317454, 26634908, 53269816]

約数ペア:

[(1, 53269816), (2, 26634908), (4, 13317454), (8, 6658727), (331, 160936), (662, 80468), (1324, 40234), (2648, 20117)]