55804728

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{6779}}^1$

素因数の和:6809

約数の個数: 64

約数和(自身を含む): 162720000

約数和(自身を除く): 106915272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 6779, 8232, 13558, 20337, 27116, 40674, 47453, 54232, 81348, 94906, 142359, 162696, 189812, 284718, 332171, 379624, 569436, 664342, 996513, 1138872, 1328684, 1993026, 2325197, 2657368, 3986052, 4650394, 6975591, 7972104, 9300788, 13951182, 18601576, 27902364, 55804728]

約数ペア:

[(1, 55804728), (2, 27902364), (3, 18601576), (4, 13951182), (6, 9300788), (7, 7972104), (8, 6975591), (12, 4650394), (14, 3986052), (21, 2657368), (24, 2325197), (28, 1993026), (42, 1328684), (49, 1138872), (56, 996513), (84, 664342), (98, 569436), (147, 379624), (168, 332171), (196, 284718), (294, 189812), (343, 162696), (392, 142359), (588, 94906), (686, 81348), (1029, 54232), (1176, 47453), (1372, 40674), (2058, 27116), (2744, 20337), (4116, 13558), (6779, 8232)]