51583488

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 155561472

約数和(自身を除く): 103977984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 71, 86, 88, 96, 128, 129, 132, 142, 172, 176, 192, 213, 256, 258, 264, 284, 344, 352, 384, 426, 473, 512, 516, 528, 568, 688, 704, 768, 781, 852, 946, 1032, 1056, 1136, 1376, 1408, 1419, 1536, 1562, 1704, 1892, 2064, 2112, 2272, 2343, 2752, 2816, 2838, 3053, 3124, 3408, 3784, 4128, 4224, 4544, 4686, 5504, 5632, 5676, 6106, 6248, 6816, 7568, 8256, 8448, 9088, 9159, 9372, 11008, 11352, 12212, 12496, 13632, 15136, 16512, 16896, 18176, 18318, 18744, 22016, 22704, 24424, 24992, 27264, 30272, 33024, 33583, 36352, 36636, 37488, 45408, 48848, 49984, 54528, 60544, 66048, 67166, 73272, 74976, 90816, 97696, 99968, 100749, 109056, 121088, 134332, 146544, 149952, 181632, 195392, 199936, 201498, 242176, 268664, 293088, 299904, 363264, 390784, 399872, 402996, 537328, 586176, 599808, 726528, 781568, 805992, 1074656, 1172352, 1199616, 1563136, 1611984, 2149312, 2344704, 3223968, 4298624, 4689408, 6447936, 8597248, 12895872, 17194496, 25791744, 51583488]

約数ペア:

[(1, 51583488), (2, 25791744), (3, 17194496), (4, 12895872), (6, 8597248), (8, 6447936), (11, 4689408), (12, 4298624), (16, 3223968), (22, 2344704), (24, 2149312), (32, 1611984), (33, 1563136), (43, 1199616), (44, 1172352), (48, 1074656), (64, 805992), (66, 781568), (71, 726528), (86, 599808), (88, 586176), (96, 537328), (128, 402996), (129, 399872), (132, 390784), (142, 363264), (172, 299904), (176, 293088), (192, 268664), (213, 242176), (256, 201498), (258, 199936), (264, 195392), (284, 181632), (344, 149952), (352, 146544), (384, 134332), (426, 121088), (473, 109056), (512, 100749), (516, 99968), (528, 97696), (568, 90816), (688, 74976), (704, 73272), (768, 67166), (781, 66048), (852, 60544), (946, 54528), (1032, 49984), (1056, 48848), (1136, 45408), (1376, 37488), (1408, 36636), (1419, 36352), (1536, 33583), (1562, 33024), (1704, 30272), (1892, 27264), (2064, 24992), (2112, 24424), (2272, 22704), (2343, 22016), (2752, 18744), (2816, 18318), (2838, 18176), (3053, 16896), (3124, 16512), (3408, 15136), (3784, 13632), (4128, 12496), (4224, 12212), (4544, 11352), (4686, 11008), (5504, 9372), (5632, 9159), (5676, 9088), (6106, 8448), (6248, 8256), (6816, 7568)]