25884828

素因数分解:

$2^2\times 3^2\times {\mathrm{839}}^1\times {\mathrm{857}}^1$

素因数の和:1706

約数の個数: 36

約数和(自身を含む): 65585520

約数和(自身を除く): 39700692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 839, 857, 1678, 1714, 2517, 2571, 3356, 3428, 5034, 5142, 7551, 7713, 10068, 10284, 15102, 15426, 30204, 30852, 719023, 1438046, 2157069, 2876092, 4314138, 6471207, 8628276, 12942414, 25884828]

約数ペア:

[(1, 25884828), (2, 12942414), (3, 8628276), (4, 6471207), (6, 4314138), (9, 2876092), (12, 2157069), (18, 1438046), (36, 719023), (839, 30852), (857, 30204), (1678, 15426), (1714, 15102), (2517, 10284), (2571, 10068), (3356, 7713), (3428, 7551), (5034, 5142)]