85810505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{13807}}^1$

素因数の和:13936

約数の個数: 16

約数和(自身を含む): 113336064

約数和(自身を除く): 27525559

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 13807, 69035, 151877, 759385, 1560191, 7800955, 17162101, 85810505]

約数ペア:

[(1, 85810505), (5, 17162101), (11, 7800955), (55, 1560191), (113, 759385), (565, 151877), (1243, 69035), (6215, 13807)]