129001375

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{25171}}^1$

素因数の和:25227

約数の個数: 16

約数和(自身を含む): 164926944

約数和(自身を除く): 35925569

約数列:

[1, 5, 25, 41, 125, 205, 1025, 5125, 25171, 125855, 629275, 1032011, 3146375, 5160055, 25800275, 129001375]

約数ペア:

[(1, 129001375), (5, 25800275), (25, 5160055), (41, 3146375), (125, 1032011), (205, 629275), (1025, 125855), (5125, 25171)]