81565055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{114077}}^1$

素因数の和:114106

約数の個数: 16

約数和(自身を含む): 114990624

約数和(自身を除く): 33425569

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 114077, 570385, 1254847, 1483001, 6274235, 7415005, 16313011, 81565055]

約数ペア:

[(1, 81565055), (5, 16313011), (11, 7415005), (13, 6274235), (55, 1483001), (65, 1254847), (143, 570385), (715, 114077)]