25992810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{857}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 67860936

約数和(自身を除く): 41868126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337, 674, 857, 1011, 1685, 1714, 2022, 2571, 3033, 3370, 4285, 5055, 5142, 6066, 7713, 8570, 10110, 12855, 15165, 15426, 25710, 30330, 38565, 77130, 288809, 577618, 866427, 1444045, 1732854, 2599281, 2888090, 4332135, 5198562, 8664270, 12996405, 25992810]

約数ペア:

[(1, 25992810), (2, 12996405), (3, 8664270), (5, 5198562), (6, 4332135), (9, 2888090), (10, 2599281), (15, 1732854), (18, 1444045), (30, 866427), (45, 577618), (90, 288809), (337, 77130), (674, 38565), (857, 30330), (1011, 25710), (1685, 15426), (1714, 15165), (2022, 12855), (2571, 10110), (3033, 8570), (3370, 7713), (4285, 6066), (5055, 5142)]