85120895

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{599}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 103723200

約数和(自身を除く): 18602305

約数列:

[1, 5, 97, 293, 485, 599, 1465, 2995, 28421, 58103, 142105, 175507, 290515, 877535, 17024179, 85120895]

約数ペア:

[(1, 85120895), (5, 17024179), (97, 877535), (293, 290515), (485, 175507), (599, 142105), (1465, 58103), (2995, 28421)]