54288738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7559}}^1$

素因数の和:7596

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 90863262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 7559, 15118, 22677, 45354, 52913, 68031, 105826, 136062, 143621, 158739, 204093, 287242, 317478, 408186, 430863, 476217, 861726, 952434, 1005347, 1292589, 1428651, 2010694, 2585178, 2857302, 3016041, 3877767, 6032082, 7755534, 9048123, 18096246, 27144369, 54288738]

約数ペア:

[(1, 54288738), (2, 27144369), (3, 18096246), (6, 9048123), (7, 7755534), (9, 6032082), (14, 3877767), (18, 3016041), (19, 2857302), (21, 2585178), (27, 2010694), (38, 1428651), (42, 1292589), (54, 1005347), (57, 952434), (63, 861726), (114, 476217), (126, 430863), (133, 408186), (171, 317478), (189, 287242), (266, 204093), (342, 158739), (378, 143621), (399, 136062), (513, 105826), (798, 68031), (1026, 52913), (1197, 45354), (2394, 22677), (3591, 15118), (7182, 7559)]