48126380

素因数分解:

$2^2\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{2251}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 101204880

約数和(自身を除く): 53078500

約数列:

[1, 2, 4, 5, 10, 20, 1069, 2138, 2251, 4276, 4502, 5345, 9004, 10690, 11255, 21380, 22510, 45020, 2406319, 4812638, 9625276, 12031595, 24063190, 48126380]

約数ペア:

[(1, 48126380), (2, 24063190), (4, 12031595), (5, 9625276), (10, 4812638), (20, 2406319), (1069, 45020), (2138, 22510), (2251, 21380), (4276, 11255), (4502, 10690), (5345, 9004)]