85089005

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 103469184

約数和(自身を除く): 18380179

約数列:

[1, 5, 167, 181, 563, 835, 905, 2815, 30227, 94021, 101903, 151135, 470105, 509515, 17017801, 85089005]

約数ペア:

[(1, 85089005), (5, 17017801), (167, 509515), (181, 470105), (563, 151135), (835, 101903), (905, 94021), (2815, 30227)]