99444995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{4409}}^1$

素因数の和:4774

約数の個数: 16

約数和(自身を含む): 128913120

約数和(自身を除く): 29468125

約数列:

[1, 5, 13, 65, 347, 1735, 4409, 4511, 22045, 22555, 57317, 286585, 1529923, 7649615, 19888999, 99444995]

約数ペア:

[(1, 99444995), (5, 19888999), (13, 7649615), (65, 1529923), (347, 286585), (1735, 57317), (4409, 22555), (4511, 22045)]