5140885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 6746112

約数和(自身を除く): 1605227

約数列:

[1, 5, 17, 31, 85, 155, 527, 1951, 2635, 9755, 33167, 60481, 165835, 302405, 1028177, 5140885]

約数ペア:

[(1, 5140885), (5, 1028177), (17, 302405), (31, 165835), (85, 60481), (155, 33167), (527, 9755), (1951, 2635)]