85834090

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{27077}}^1$

素因数の和:27401

約数の個数: 16

約数和(自身を含む): 154994472

約数和(自身を除く): 69160382

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 27077, 54154, 135385, 270770, 8583409, 17166818, 42917045, 85834090]

約数ペア:

[(1, 85834090), (2, 42917045), (5, 17166818), (10, 8583409), (317, 270770), (634, 135385), (1585, 54154), (3170, 27077)]