56552072913

素因数分解:

$3^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{392159}}^1$

素因数の和:392291

約数の個数: 48

約数和(自身を含む): 98353728000

約数和(自身を除く): 41801655087

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 109, 147, 189, 327, 441, 763, 981, 1323, 2289, 2943, 5341, 6867, 16023, 20601, 48069, 144207, 392159, 1176477, 2745113, 3529431, 8235339, 10588293, 19215791, 24706017, 42745331, 57647373, 74118051, 128235993, 172942119, 299217317, 384707979, 518826357, 897651951, 1154123937, 2094521219, 2692955853, 6283563657, 8078867559, 18850690971, 56552072913]

約数ペア:

[(1, 56552072913), (3, 18850690971), (7, 8078867559), (9, 6283563657), (21, 2692955853), (27, 2094521219), (49, 1154123937), (63, 897651951), (109, 518826357), (147, 384707979), (189, 299217317), (327, 172942119), (441, 128235993), (763, 74118051), (981, 57647373), (1323, 42745331), (2289, 24706017), (2943, 19215791), (5341, 10588293), (6867, 8235339), (16023, 3529431), (20601, 2745113), (48069, 1176477), (144207, 392159)]