51675008

素因数分解:

$2^7\times 7^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 132192000

約数和(自身を除く): 80516992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 107, 112, 128, 154, 176, 196, 214, 224, 308, 343, 352, 392, 428, 448, 539, 616, 686, 704, 749, 784, 856, 896, 1078, 1177, 1232, 1372, 1408, 1498, 1568, 1712, 2156, 2354, 2464, 2744, 2996, 3136, 3424, 3773, 4312, 4708, 4928, 5243, 5488, 5992, 6272, 6848, 7546, 8239, 8624, 9416, 9856, 10486, 10976, 11984, 13696, 15092, 16478, 17248, 18832, 20972, 21952, 23968, 30184, 32956, 34496, 36701, 37664, 41944, 43904, 47936, 57673, 60368, 65912, 68992, 73402, 75328, 83888, 95872, 115346, 120736, 131824, 146804, 150656, 167776, 230692, 241472, 263648, 293608, 335552, 403711, 461384, 482944, 527296, 587216, 671104, 807422, 922768, 1054592, 1174432, 1614844, 1845536, 2348864, 3229688, 3691072, 4697728, 6459376, 7382144, 12918752, 25837504, 51675008]

約数ペア:

[(1, 51675008), (2, 25837504), (4, 12918752), (7, 7382144), (8, 6459376), (11, 4697728), (14, 3691072), (16, 3229688), (22, 2348864), (28, 1845536), (32, 1614844), (44, 1174432), (49, 1054592), (56, 922768), (64, 807422), (77, 671104), (88, 587216), (98, 527296), (107, 482944), (112, 461384), (128, 403711), (154, 335552), (176, 293608), (196, 263648), (214, 241472), (224, 230692), (308, 167776), (343, 150656), (352, 146804), (392, 131824), (428, 120736), (448, 115346), (539, 95872), (616, 83888), (686, 75328), (704, 73402), (749, 68992), (784, 65912), (856, 60368), (896, 57673), (1078, 47936), (1177, 43904), (1232, 41944), (1372, 37664), (1408, 36701), (1498, 34496), (1568, 32956), (1712, 30184), (2156, 23968), (2354, 21952), (2464, 20972), (2744, 18832), (2996, 17248), (3136, 16478), (3424, 15092), (3773, 13696), (4312, 11984), (4708, 10976), (4928, 10486), (5243, 9856), (5488, 9416), (5992, 8624), (6272, 8239), (6848, 7546)]