51286144

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 139187160

約数和(自身を除く): 87901016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 37, 49, 52, 56, 64, 68, 74, 91, 98, 104, 112, 119, 128, 136, 148, 182, 196, 208, 221, 224, 238, 259, 272, 296, 364, 392, 416, 442, 448, 476, 481, 518, 544, 592, 629, 637, 728, 784, 832, 833, 884, 896, 952, 962, 1036, 1088, 1184, 1258, 1274, 1456, 1547, 1568, 1664, 1666, 1768, 1813, 1904, 1924, 2072, 2176, 2368, 2516, 2548, 2912, 3094, 3136, 3332, 3367, 3536, 3626, 3808, 3848, 4144, 4403, 4736, 5032, 5096, 5824, 6188, 6272, 6664, 6734, 7072, 7252, 7616, 7696, 8177, 8288, 8806, 10064, 10192, 10829, 11648, 12376, 13328, 13468, 14144, 14504, 15232, 15392, 16354, 16576, 17612, 20128, 20384, 21658, 23569, 24752, 26656, 26936, 28288, 29008, 30784, 30821, 32708, 33152, 35224, 40256, 40768, 43316, 47138, 49504, 53312, 53872, 57239, 58016, 61568, 61642, 65416, 70448, 80512, 81536, 86632, 94276, 99008, 106624, 107744, 114478, 116032, 123284, 130832, 140896, 173264, 188552, 198016, 215488, 228956, 232064, 246568, 261664, 281792, 346528, 377104, 400673, 430976, 457912, 493136, 523328, 563584, 693056, 754208, 801346, 915824, 986272, 1046656, 1386112, 1508416, 1602692, 1831648, 1972544, 3016832, 3205384, 3663296, 3945088, 6410768, 7326592, 12821536, 25643072, 51286144]

約数ペア:

[(1, 51286144), (2, 25643072), (4, 12821536), (7, 7326592), (8, 6410768), (13, 3945088), (14, 3663296), (16, 3205384), (17, 3016832), (26, 1972544), (28, 1831648), (32, 1602692), (34, 1508416), (37, 1386112), (49, 1046656), (52, 986272), (56, 915824), (64, 801346), (68, 754208), (74, 693056), (91, 563584), (98, 523328), (104, 493136), (112, 457912), (119, 430976), (128, 400673), (136, 377104), (148, 346528), (182, 281792), (196, 261664), (208, 246568), (221, 232064), (224, 228956), (238, 215488), (259, 198016), (272, 188552), (296, 173264), (364, 140896), (392, 130832), (416, 123284), (442, 116032), (448, 114478), (476, 107744), (481, 106624), (518, 99008), (544, 94276), (592, 86632), (629, 81536), (637, 80512), (728, 70448), (784, 65416), (832, 61642), (833, 61568), (884, 58016), (896, 57239), (952, 53872), (962, 53312), (1036, 49504), (1088, 47138), (1184, 43316), (1258, 40768), (1274, 40256), (1456, 35224), (1547, 33152), (1568, 32708), (1664, 30821), (1666, 30784), (1768, 29008), (1813, 28288), (1904, 26936), (1924, 26656), (2072, 24752), (2176, 23569), (2368, 21658), (2516, 20384), (2548, 20128), (2912, 17612), (3094, 16576), (3136, 16354), (3332, 15392), (3367, 15232), (3536, 14504), (3626, 14144), (3808, 13468), (3848, 13328), (4144, 12376), (4403, 11648), (4736, 10829), (5032, 10192), (5096, 10064), (5824, 8806), (6188, 8288), (6272, 8177), (6664, 7696), (6734, 7616), (7072, 7252)]