25468326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 59963904

約数和(自身を除く): 34495578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 857, 1143, 1651, 1714, 2286, 2571, 3302, 4953, 5142, 7713, 9906, 11141, 14859, 15426, 22282, 29718, 33423, 66846, 100269, 108839, 200538, 217678, 326517, 653034, 979551, 1414907, 1959102, 2829814, 4244721, 8489442, 12734163, 25468326]

約数ペア:

[(1, 25468326), (2, 12734163), (3, 8489442), (6, 4244721), (9, 2829814), (13, 1959102), (18, 1414907), (26, 979551), (39, 653034), (78, 326517), (117, 217678), (127, 200538), (234, 108839), (254, 100269), (381, 66846), (762, 33423), (857, 29718), (1143, 22282), (1651, 15426), (1714, 14859), (2286, 11141), (2571, 9906), (3302, 7713), (4953, 5142)]