51966144

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 224

約数和(自身を含む): 170078400

約数和(自身を除く): 118112256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 61, 64, 68, 72, 87, 96, 102, 108, 116, 122, 136, 144, 153, 174, 183, 192, 204, 216, 232, 244, 261, 272, 288, 306, 348, 366, 408, 432, 459, 464, 488, 493, 522, 544, 549, 576, 612, 696, 732, 783, 816, 864, 918, 928, 976, 986, 1037, 1044, 1088, 1098, 1224, 1392, 1464, 1479, 1566, 1632, 1647, 1728, 1769, 1836, 1856, 1952, 1972, 2074, 2088, 2196, 2448, 2784, 2928, 2958, 3111, 3132, 3264, 3294, 3538, 3672, 3904, 3944, 4148, 4176, 4392, 4437, 4896, 5307, 5568, 5856, 5916, 6222, 6264, 6588, 7076, 7344, 7888, 8296, 8352, 8784, 8874, 9333, 9792, 10614, 11712, 11832, 12444, 12528, 13176, 13311, 14152, 14688, 15776, 15921, 16592, 16704, 17568, 17748, 18666, 21228, 23664, 24888, 25056, 26352, 26622, 27999, 28304, 29376, 30073, 31552, 31842, 33184, 35136, 35496, 37332, 42456, 47328, 47763, 49776, 50112, 52704, 53244, 55998, 56608, 60146, 63684, 66368, 70992, 74664, 84912, 90219, 94656, 95526, 99552, 105408, 106488, 111996, 113216, 120292, 127368, 141984, 149328, 169824, 180438, 191052, 199104, 212976, 223992, 240584, 254736, 270657, 283968, 298656, 339648, 360876, 382104, 425952, 447984, 481168, 509472, 541314, 597312, 721752, 764208, 811971, 851904, 895968, 962336, 1018944, 1082628, 1443504, 1528416, 1623942, 1791936, 1924672, 2165256, 2887008, 3056832, 3247884, 4330512, 5774016, 6495768, 8661024, 12991536, 17322048, 25983072, 51966144]

約数ペア:

[(1, 51966144), (2, 25983072), (3, 17322048), (4, 12991536), (6, 8661024), (8, 6495768), (9, 5774016), (12, 4330512), (16, 3247884), (17, 3056832), (18, 2887008), (24, 2165256), (27, 1924672), (29, 1791936), (32, 1623942), (34, 1528416), (36, 1443504), (48, 1082628), (51, 1018944), (54, 962336), (58, 895968), (61, 851904), (64, 811971), (68, 764208), (72, 721752), (87, 597312), (96, 541314), (102, 509472), (108, 481168), (116, 447984), (122, 425952), (136, 382104), (144, 360876), (153, 339648), (174, 298656), (183, 283968), (192, 270657), (204, 254736), (216, 240584), (232, 223992), (244, 212976), (261, 199104), (272, 191052), (288, 180438), (306, 169824), (348, 149328), (366, 141984), (408, 127368), (432, 120292), (459, 113216), (464, 111996), (488, 106488), (493, 105408), (522, 99552), (544, 95526), (549, 94656), (576, 90219), (612, 84912), (696, 74664), (732, 70992), (783, 66368), (816, 63684), (864, 60146), (918, 56608), (928, 55998), (976, 53244), (986, 52704), (1037, 50112), (1044, 49776), (1088, 47763), (1098, 47328), (1224, 42456), (1392, 37332), (1464, 35496), (1479, 35136), (1566, 33184), (1632, 31842), (1647, 31552), (1728, 30073), (1769, 29376), (1836, 28304), (1856, 27999), (1952, 26622), (1972, 26352), (2074, 25056), (2088, 24888), (2196, 23664), (2448, 21228), (2784, 18666), (2928, 17748), (2958, 17568), (3111, 16704), (3132, 16592), (3264, 15921), (3294, 15776), (3538, 14688), (3672, 14152), (3904, 13311), (3944, 13176), (4148, 12528), (4176, 12444), (4392, 11832), (4437, 11712), (4896, 10614), (5307, 9792), (5568, 9333), (5856, 8874), (5916, 8784), (6222, 8352), (6264, 8296), (6588, 7888), (7076, 7344)]