56137653

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 97179264

約数和(自身を除く): 41041611

約数列:

[1, 3, 9, 11, 13, 33, 39, 53, 99, 117, 143, 159, 429, 477, 583, 689, 823, 1287, 1749, 2067, 2469, 5247, 6201, 7407, 7579, 9053, 10699, 22737, 27159, 32097, 43619, 68211, 81477, 96291, 117689, 130857, 353067, 392571, 479809, 567047, 1059201, 1439427, 1701141, 4318281, 5103423, 6237517, 18712551, 56137653]

約数ペア:

[(1, 56137653), (3, 18712551), (9, 6237517), (11, 5103423), (13, 4318281), (33, 1701141), (39, 1439427), (53, 1059201), (99, 567047), (117, 479809), (143, 392571), (159, 353067), (429, 130857), (477, 117689), (583, 96291), (689, 81477), (823, 68211), (1287, 43619), (1749, 32097), (2067, 27159), (2469, 22737), (5247, 10699), (6201, 9053), (7407, 7579)]