50905780

素因数分解:

$2^2\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{2381}}^1$

素因数の和:3459

約数の個数: 24

約数和(自身を含む): 107047080

約数和(自身を除く): 56141300

約数列:

[1, 2, 4, 5, 10, 20, 1069, 2138, 2381, 4276, 4762, 5345, 9524, 10690, 11905, 21380, 23810, 47620, 2545289, 5090578, 10181156, 12726445, 25452890, 50905780]

約数ペア:

[(1, 50905780), (2, 25452890), (4, 12726445), (5, 10181156), (10, 5090578), (20, 2545289), (1069, 47620), (2138, 23810), (2381, 21380), (4276, 11905), (4762, 10690), (5345, 9524)]