5265080

素因数分解:

$2^3\times 5^1\times {\mathrm{131627}}^1$

素因数の和:131638

約数の個数: 16

約数和(自身を含む): 11846520

約数和(自身を除く): 6581440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131627, 263254, 526508, 658135, 1053016, 1316270, 2632540, 5265080]

約数ペア:

[(1, 5265080), (2, 2632540), (4, 1316270), (5, 1053016), (8, 658135), (10, 526508), (20, 263254), (40, 131627)]