85100995

素因数分解:

$5^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{829}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 119221200

約数和(自身を除く): 34120205

約数列:

[1, 5, 7, 35, 49, 245, 419, 829, 2095, 2933, 4145, 5803, 14665, 20531, 29015, 40621, 102655, 203105, 347351, 1736755, 2431457, 12157285, 17020199, 85100995]

約数ペア:

[(1, 85100995), (5, 17020199), (7, 12157285), (35, 2431457), (49, 1736755), (245, 347351), (419, 203105), (829, 102655), (2095, 40621), (2933, 29015), (4145, 20531), (5803, 14665)]