51276048208

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{68567}}^1$

素因数の和:69200

約数の個数: 80

約数和(自身を含む): 124067487744

約数和(自身を除く): 72791439536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 607, 616, 1214, 1232, 2428, 4249, 4856, 6677, 8498, 9712, 13354, 16996, 26708, 33992, 46739, 53416, 67984, 68567, 93478, 106832, 137134, 186956, 274268, 373912, 479969, 548536, 747824, 754237, 959938, 1097072, 1508474, 1919876, 3016948, 3839752, 5279659, 6033896, 7679504, 10559318, 12067792, 21118636, 41620169, 42237272, 83240338, 84474544, 166480676, 291341183, 332961352, 457821859, 582682366, 665922704, 915643718, 1165364732, 1831287436, 2330729464, 3204753013, 3662574872, 4661458928, 6409506026, 7325149744, 12819012052, 25638024104, 51276048208]

約数ペア:

[(1, 51276048208), (2, 25638024104), (4, 12819012052), (7, 7325149744), (8, 6409506026), (11, 4661458928), (14, 3662574872), (16, 3204753013), (22, 2330729464), (28, 1831287436), (44, 1165364732), (56, 915643718), (77, 665922704), (88, 582682366), (112, 457821859), (154, 332961352), (176, 291341183), (308, 166480676), (607, 84474544), (616, 83240338), (1214, 42237272), (1232, 41620169), (2428, 21118636), (4249, 12067792), (4856, 10559318), (6677, 7679504), (8498, 6033896), (9712, 5279659), (13354, 3839752), (16996, 3016948), (26708, 1919876), (33992, 1508474), (46739, 1097072), (53416, 959938), (67984, 754237), (68567, 747824), (93478, 548536), (106832, 479969), (137134, 373912), (186956, 274268)]