53026665

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{19531}}^1$

素因数の和:19720

約数の個数: 16

約数和(自身を含む): 85315776

約数和(自身を除く): 32289111

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 19531, 58593, 97655, 292965, 3535111, 10605333, 17675555, 53026665]

約数ペア:

[(1, 53026665), (3, 17675555), (5, 10605333), (15, 3535111), (181, 292965), (543, 97655), (905, 58593), (2715, 19531)]