61847005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2671}}^1$

素因数の和:3108

約数の個数: 16

約数和(自身を含む): 81186048

約数和(自身を除く): 19339043

約数列:

[1, 5, 11, 55, 421, 2105, 2671, 4631, 13355, 23155, 29381, 146905, 1124491, 5622455, 12369401, 61847005]

約数ペア:

[(1, 61847005), (5, 12369401), (11, 5622455), (55, 1124491), (421, 146905), (2105, 29381), (2671, 23155), (4631, 13355)]