25884276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 66360000

約数和(自身を除く): 40475724

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1249, 1727, 1884, 2498, 3454, 3747, 4996, 5181, 6908, 7494, 10362, 13739, 14988, 20724, 27478, 41217, 54956, 82434, 164868, 196093, 392186, 588279, 784372, 1176558, 2157023, 2353116, 4314046, 6471069, 8628092, 12942138, 25884276]

約数ペア:

[(1, 25884276), (2, 12942138), (3, 8628092), (4, 6471069), (6, 4314046), (11, 2353116), (12, 2157023), (22, 1176558), (33, 784372), (44, 588279), (66, 392186), (132, 196093), (157, 164868), (314, 82434), (471, 54956), (628, 41217), (942, 27478), (1249, 20724), (1727, 14988), (1884, 13739), (2498, 10362), (3454, 7494), (3747, 6908), (4996, 5181)]