56080055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{881}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 69854400

約数和(自身を除く): 13774345

約数列:

[1, 5, 29, 145, 439, 881, 2195, 4405, 12731, 25549, 63655, 127745, 386759, 1933795, 11216011, 56080055]

約数ペア:

[(1, 56080055), (5, 11216011), (29, 1933795), (145, 386759), (439, 127745), (881, 63655), (2195, 25549), (4405, 12731)]