54750276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{72421}}^1$

素因数の和:72441

約数の個数: 48

約数和(自身を含む): 162225280

約数和(自身を除く): 107475004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 72421, 144842, 217263, 289684, 434526, 506947, 651789, 869052, 1013894, 1303578, 1520841, 1955367, 2027788, 2607156, 3041682, 3910734, 4562523, 6083364, 7821468, 9125046, 13687569, 18250092, 27375138, 54750276]

約数ペア:

[(1, 54750276), (2, 27375138), (3, 18250092), (4, 13687569), (6, 9125046), (7, 7821468), (9, 6083364), (12, 4562523), (14, 3910734), (18, 3041682), (21, 2607156), (27, 2027788), (28, 1955367), (36, 1520841), (42, 1303578), (54, 1013894), (63, 869052), (84, 651789), (108, 506947), (126, 434526), (189, 289684), (252, 217263), (378, 144842), (756, 72421)]