30958895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13729}}^1$

素因数の和:13786

約数の個数: 16

約数和(自身を含む): 41519520

約数和(自身を除く): 10560625

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 13729, 68645, 151019, 562889, 755095, 2814445, 6191779, 30958895]

約数ペア:

[(1, 30958895), (5, 6191779), (11, 2814445), (41, 755095), (55, 562889), (205, 151019), (451, 68645), (2255, 13729)]