51525504

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:917

約数の個数: 128

約数和(自身を含む): 161200800

約数和(自身を除く): 109675296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 877, 918, 1088, 1152, 1224, 1632, 1728, 1754, 1836, 2176, 2448, 2631, 3264, 3456, 3508, 3672, 4896, 5262, 6528, 7016, 7344, 7893, 9792, 10524, 14032, 14688, 14909, 15786, 19584, 21048, 23679, 28064, 29376, 29818, 31572, 42096, 44727, 47358, 56128, 58752, 59636, 63144, 84192, 89454, 94716, 112256, 119272, 126288, 134181, 168384, 178908, 189432, 238544, 252576, 268362, 336768, 357816, 378864, 402543, 477088, 505152, 536724, 715632, 757728, 805086, 954176, 1010304, 1073448, 1431264, 1515456, 1610172, 1908352, 2146896, 2862528, 3030912, 3220344, 4293792, 5725056, 6440688, 8587584, 12881376, 17175168, 25762752, 51525504]

約数ペア:

[(1, 51525504), (2, 25762752), (3, 17175168), (4, 12881376), (6, 8587584), (8, 6440688), (9, 5725056), (12, 4293792), (16, 3220344), (17, 3030912), (18, 2862528), (24, 2146896), (27, 1908352), (32, 1610172), (34, 1515456), (36, 1431264), (48, 1073448), (51, 1010304), (54, 954176), (64, 805086), (68, 757728), (72, 715632), (96, 536724), (102, 505152), (108, 477088), (128, 402543), (136, 378864), (144, 357816), (153, 336768), (192, 268362), (204, 252576), (216, 238544), (272, 189432), (288, 178908), (306, 168384), (384, 134181), (408, 126288), (432, 119272), (459, 112256), (544, 94716), (576, 89454), (612, 84192), (816, 63144), (864, 59636), (877, 58752), (918, 56128), (1088, 47358), (1152, 44727), (1224, 42096), (1632, 31572), (1728, 29818), (1754, 29376), (1836, 28064), (2176, 23679), (2448, 21048), (2631, 19584), (3264, 15786), (3456, 14909), (3508, 14688), (3672, 14032), (4896, 10524), (5262, 9792), (6528, 7893), (7016, 7344)]