25108259456

素因数分解:

$2^7\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{12253}}^1$

素因数の和:14561

約数の個数: 64

約数和(自身を含む): 57195790080

約数和(自身を除く): 32087530624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2287, 4574, 9148, 12253, 16009, 18296, 24506, 32018, 36592, 49012, 64036, 73184, 85771, 98024, 128072, 146368, 171542, 196048, 256144, 292736, 343084, 392096, 512288, 686168, 784192, 1024576, 1372336, 1568384, 2049152, 2744672, 5489344, 10978688, 28022611, 56045222, 112090444, 196158277, 224180888, 392316554, 448361776, 784633108, 896723552, 1569266216, 1793447104, 3138532432, 3586894208, 6277064864, 12554129728, 25108259456]

約数ペア:

[(1, 25108259456), (2, 12554129728), (4, 6277064864), (7, 3586894208), (8, 3138532432), (14, 1793447104), (16, 1569266216), (28, 896723552), (32, 784633108), (56, 448361776), (64, 392316554), (112, 224180888), (128, 196158277), (224, 112090444), (448, 56045222), (896, 28022611), (2287, 10978688), (4574, 5489344), (9148, 2744672), (12253, 2049152), (16009, 1568384), (18296, 1372336), (24506, 1024576), (32018, 784192), (36592, 686168), (49012, 512288), (64036, 392096), (73184, 343084), (85771, 292736), (98024, 256144), (128072, 196048), (146368, 171542)]