3899292275

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{941}}^1\times {\mathrm{1997}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 4901030064

約数和(自身を除く): 1001737789

約数列:

[1, 5, 25, 83, 415, 941, 1997, 2075, 4705, 9985, 23525, 49925, 78103, 165751, 390515, 828755, 1879177, 1952575, 4143775, 9395885, 46979425, 155971691, 779858455, 3899292275]

約数ペア:

[(1, 3899292275), (5, 779858455), (25, 155971691), (83, 46979425), (415, 9395885), (941, 4143775), (1997, 1952575), (2075, 1879177), (4705, 828755), (9985, 390515), (23525, 165751), (49925, 78103)]