51936864

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 162083376

約数和(自身を除く): 110146512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 84, 96, 98, 112, 122, 147, 168, 181, 183, 196, 224, 244, 294, 336, 362, 366, 392, 427, 488, 543, 588, 672, 724, 732, 784, 854, 976, 1086, 1176, 1267, 1281, 1448, 1464, 1568, 1708, 1952, 2172, 2352, 2534, 2562, 2896, 2928, 2989, 3416, 3801, 4344, 4704, 5068, 5124, 5792, 5856, 5978, 6832, 7602, 8688, 8869, 8967, 10136, 10248, 11041, 11956, 13664, 15204, 17376, 17738, 17934, 20272, 20496, 22082, 23912, 26607, 30408, 33123, 35476, 35868, 40544, 40992, 44164, 47824, 53214, 60816, 66246, 70952, 71736, 77287, 88328, 95648, 106428, 121632, 132492, 141904, 143472, 154574, 176656, 212856, 231861, 264984, 283808, 286944, 309148, 353312, 425712, 463722, 529968, 541009, 618296, 851424, 927444, 1059936, 1082018, 1236592, 1623027, 1854888, 2164036, 2473184, 3246054, 3709776, 4328072, 6492108, 7419552, 8656144, 12984216, 17312288, 25968432, 51936864]

約数ペア:

[(1, 51936864), (2, 25968432), (3, 17312288), (4, 12984216), (6, 8656144), (7, 7419552), (8, 6492108), (12, 4328072), (14, 3709776), (16, 3246054), (21, 2473184), (24, 2164036), (28, 1854888), (32, 1623027), (42, 1236592), (48, 1082018), (49, 1059936), (56, 927444), (61, 851424), (84, 618296), (96, 541009), (98, 529968), (112, 463722), (122, 425712), (147, 353312), (168, 309148), (181, 286944), (183, 283808), (196, 264984), (224, 231861), (244, 212856), (294, 176656), (336, 154574), (362, 143472), (366, 141904), (392, 132492), (427, 121632), (488, 106428), (543, 95648), (588, 88328), (672, 77287), (724, 71736), (732, 70952), (784, 66246), (854, 60816), (976, 53214), (1086, 47824), (1176, 44164), (1267, 40992), (1281, 40544), (1448, 35868), (1464, 35476), (1568, 33123), (1708, 30408), (1952, 26607), (2172, 23912), (2352, 22082), (2534, 20496), (2562, 20272), (2896, 17934), (2928, 17738), (2989, 17376), (3416, 15204), (3801, 13664), (4344, 11956), (4704, 11041), (5068, 10248), (5124, 10136), (5792, 8967), (5856, 8869), (5978, 8688), (6832, 7602)]