55455008

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6691}}^1$

素因数の和:6745

約数の個数: 48

約数和(自身を含む): 128165184

約数和(自身を除く): 72710176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 6691, 8288, 13382, 26764, 46837, 53528, 93674, 107056, 187348, 214112, 247567, 374696, 495134, 749392, 990268, 1498784, 1732969, 1980536, 3465938, 3961072, 6931876, 7922144, 13863752, 27727504, 55455008]

約数ペア:

[(1, 55455008), (2, 27727504), (4, 13863752), (7, 7922144), (8, 6931876), (14, 3961072), (16, 3465938), (28, 1980536), (32, 1732969), (37, 1498784), (56, 990268), (74, 749392), (112, 495134), (148, 374696), (224, 247567), (259, 214112), (296, 187348), (518, 107056), (592, 93674), (1036, 53528), (1184, 46837), (2072, 26764), (4144, 13382), (6691, 8288)]