51285312

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:798

約数の個数: 140

約数和(自身を含む): 163935156

約数和(自身を除く): 112649844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 761, 832, 864, 936, 1053, 1248, 1296, 1404, 1522, 1728, 1872, 2106, 2283, 2496, 2592, 2808, 3044, 3744, 4212, 4566, 5184, 5616, 6088, 6849, 7488, 8424, 9132, 9893, 11232, 12176, 13698, 16848, 18264, 19786, 20547, 22464, 24352, 27396, 29679, 33696, 36528, 39572, 41094, 48704, 54792, 59358, 61641, 67392, 73056, 79144, 82188, 89037, 109584, 118716, 123282, 146112, 158288, 164376, 178074, 219168, 237432, 246564, 267111, 316576, 328752, 356148, 438336, 474864, 493128, 534222, 633152, 657504, 712296, 801333, 949728, 986256, 1068444, 1315008, 1424592, 1602666, 1899456, 1972512, 2136888, 2849184, 3205332, 3945024, 4273776, 5698368, 6410664, 8547552, 12821328, 17095104, 25642656, 51285312]

約数ペア:

[(1, 51285312), (2, 25642656), (3, 17095104), (4, 12821328), (6, 8547552), (8, 6410664), (9, 5698368), (12, 4273776), (13, 3945024), (16, 3205332), (18, 2849184), (24, 2136888), (26, 1972512), (27, 1899456), (32, 1602666), (36, 1424592), (39, 1315008), (48, 1068444), (52, 986256), (54, 949728), (64, 801333), (72, 712296), (78, 657504), (81, 633152), (96, 534222), (104, 493128), (108, 474864), (117, 438336), (144, 356148), (156, 328752), (162, 316576), (192, 267111), (208, 246564), (216, 237432), (234, 219168), (288, 178074), (312, 164376), (324, 158288), (351, 146112), (416, 123282), (432, 118716), (468, 109584), (576, 89037), (624, 82188), (648, 79144), (702, 73056), (761, 67392), (832, 61641), (864, 59358), (936, 54792), (1053, 48704), (1248, 41094), (1296, 39572), (1404, 36528), (1522, 33696), (1728, 29679), (1872, 27396), (2106, 24352), (2283, 22464), (2496, 20547), (2592, 19786), (2808, 18264), (3044, 16848), (3744, 13698), (4212, 12176), (4566, 11232), (5184, 9893), (5616, 9132), (6088, 8424), (6849, 7488)]