51650304

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 138951120

約数和(自身を除く): 87300816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 617, 654, 768, 872, 1234, 1308, 1744, 1851, 2468, 2616, 3488, 3702, 4936, 5232, 6976, 7404, 9872, 10464, 13952, 14808, 19744, 20928, 27904, 29616, 39488, 41856, 59232, 67253, 78976, 83712, 118464, 134506, 157952, 201759, 236928, 269012, 403518, 473856, 538024, 807036, 1076048, 1614072, 2152096, 3228144, 4304192, 6456288, 8608384, 12912576, 17216768, 25825152, 51650304]

約数ペア:

[(1, 51650304), (2, 25825152), (3, 17216768), (4, 12912576), (6, 8608384), (8, 6456288), (12, 4304192), (16, 3228144), (24, 2152096), (32, 1614072), (48, 1076048), (64, 807036), (96, 538024), (109, 473856), (128, 403518), (192, 269012), (218, 236928), (256, 201759), (327, 157952), (384, 134506), (436, 118464), (617, 83712), (654, 78976), (768, 67253), (872, 59232), (1234, 41856), (1308, 39488), (1744, 29616), (1851, 27904), (2468, 20928), (2616, 19744), (3488, 14808), (3702, 13952), (4936, 10464), (5232, 9872), (6976, 7404)]