68564885

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5077}}^1$

素因数の和:5192

約数の個数: 16

約数和(自身を含む): 85676016

約数和(自身を除く): 17111131

約数列:

[1, 5, 37, 73, 185, 365, 2701, 5077, 13505, 25385, 187849, 370621, 939245, 1853105, 13712977, 68564885]

約数ペア:

[(1, 68564885), (5, 13712977), (37, 1853105), (73, 939245), (185, 370621), (365, 187849), (2701, 25385), (5077, 13505)]