5550496

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 12700800

約数和(自身を除く): 7150304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 349, 497, 568, 698, 994, 1136, 1396, 1988, 2272, 2443, 2792, 3976, 4886, 5584, 7952, 9772, 11168, 15904, 19544, 24779, 39088, 49558, 78176, 99116, 173453, 198232, 346906, 396464, 693812, 792928, 1387624, 2775248, 5550496]

約数ペア:

[(1, 5550496), (2, 2775248), (4, 1387624), (7, 792928), (8, 693812), (14, 396464), (16, 346906), (28, 198232), (32, 173453), (56, 99116), (71, 78176), (112, 49558), (142, 39088), (224, 24779), (284, 19544), (349, 15904), (497, 11168), (568, 9772), (698, 7952), (994, 5584), (1136, 4886), (1396, 3976), (1988, 2792), (2272, 2443)]