51911424

素因数分解:

$2^8\times 3^2\times {\mathrm{22531}}^1$

素因数の和:22553

約数の個数: 54

約数和(自身を含む): 149680076

約数和(自身を除く): 97768652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 22531, 45062, 67593, 90124, 135186, 180248, 202779, 270372, 360496, 405558, 540744, 720992, 811116, 1081488, 1441984, 1622232, 2162976, 2883968, 3244464, 4325952, 5767936, 6488928, 8651904, 12977856, 17303808, 25955712, 51911424]

約数ペア:

[(1, 51911424), (2, 25955712), (3, 17303808), (4, 12977856), (6, 8651904), (8, 6488928), (9, 5767936), (12, 4325952), (16, 3244464), (18, 2883968), (24, 2162976), (32, 1622232), (36, 1441984), (48, 1081488), (64, 811116), (72, 720992), (96, 540744), (128, 405558), (144, 360496), (192, 270372), (256, 202779), (288, 180248), (384, 135186), (576, 90124), (768, 67593), (1152, 45062), (2304, 22531)]