117782425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10781}}^1$

素因数の和:10833

約数の個数: 24

約数和(自身を含む): 160436160

約数和(自身を除く): 42653735

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10781, 10925, 53905, 204839, 247963, 269525, 1024195, 1239815, 4711297, 5120975, 6199075, 23556485, 117782425]

約数ペア:

[(1, 117782425), (5, 23556485), (19, 6199075), (23, 5120975), (25, 4711297), (95, 1239815), (115, 1024195), (437, 269525), (475, 247963), (575, 204839), (2185, 53905), (10781, 10925)]