56511054

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{55079}}^1$

素因数の和:55109

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 75680946

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 55079, 110158, 165237, 330474, 495711, 991422, 1046501, 1487133, 2093002, 2974266, 3139503, 6279006, 9418509, 18837018, 28255527, 56511054]

約数ペア:

[(1, 56511054), (2, 28255527), (3, 18837018), (6, 9418509), (9, 6279006), (18, 3139503), (19, 2974266), (27, 2093002), (38, 1487133), (54, 1046501), (57, 991422), (114, 495711), (171, 330474), (342, 165237), (513, 110158), (1026, 55079)]