51012962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 104315904

約数和(自身を除く): 53302942

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 83, 91, 143, 154, 166, 182, 286, 307, 581, 614, 913, 1001, 1079, 1162, 1826, 2002, 2149, 2158, 3377, 3991, 4298, 6391, 6754, 7553, 7982, 11869, 12782, 15106, 23639, 23738, 25481, 27937, 43901, 47278, 50962, 55874, 83083, 87802, 166166, 178367, 280291, 307307, 331253, 356734, 560582, 614614, 662506, 1962037, 2318771, 3643783, 3924074, 4637542, 7287566, 25506481, 51012962]

約数ペア:

[(1, 51012962), (2, 25506481), (7, 7287566), (11, 4637542), (13, 3924074), (14, 3643783), (22, 2318771), (26, 1962037), (77, 662506), (83, 614614), (91, 560582), (143, 356734), (154, 331253), (166, 307307), (182, 280291), (286, 178367), (307, 166166), (581, 87802), (614, 83083), (913, 55874), (1001, 50962), (1079, 47278), (1162, 43901), (1826, 27937), (2002, 25481), (2149, 23738), (2158, 23639), (3377, 15106), (3991, 12782), (4298, 11869), (6391, 7982), (6754, 7553)]