56620185

素因数分解:

$3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{13627}}^1$

素因数の和:13912

約数の個数: 16

約数和(自身を含む): 90926016

約数和(自身を除く): 34305831

約数列:

[1, 3, 5, 15, 277, 831, 1385, 4155, 13627, 40881, 68135, 204405, 3774679, 11324037, 18873395, 56620185]

約数ペア:

[(1, 56620185), (3, 18873395), (5, 11324037), (15, 3774679), (277, 204405), (831, 68135), (1385, 40881), (4155, 13627)]