39586795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20249}}^1$

素因数の和:20294

約数の個数: 16

約数和(自身を含む): 52488000

約数和(自身を除く): 12901205

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 20249, 101245, 344233, 465727, 1721165, 2328635, 7917359, 39586795]

約数ペア:

[(1, 39586795), (5, 7917359), (17, 2328635), (23, 1721165), (85, 465727), (115, 344233), (391, 101245), (1955, 20249)]