51756432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 179071872

約数和(自身を除く): 127315440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 41, 42, 48, 51, 52, 56, 68, 78, 82, 84, 91, 102, 104, 112, 119, 123, 136, 156, 164, 168, 182, 204, 208, 221, 238, 246, 272, 273, 287, 289, 312, 328, 336, 357, 364, 408, 442, 476, 492, 533, 546, 574, 578, 624, 656, 663, 697, 714, 728, 816, 861, 867, 884, 952, 984, 1066, 1092, 1148, 1156, 1326, 1394, 1428, 1456, 1547, 1599, 1722, 1734, 1768, 1904, 1968, 2023, 2091, 2132, 2184, 2296, 2312, 2652, 2788, 2856, 3094, 3198, 3444, 3468, 3536, 3731, 3757, 4046, 4182, 4264, 4368, 4592, 4624, 4641, 4879, 5304, 5576, 5712, 6069, 6188, 6396, 6888, 6936, 7462, 7514, 8092, 8364, 8528, 9061, 9282, 9758, 10608, 11152, 11193, 11271, 11849, 12138, 12376, 12792, 13776, 13872, 14637, 14924, 15028, 16184, 16728, 18122, 18564, 19516, 22386, 22542, 23698, 24276, 24752, 25584, 26299, 27183, 29274, 29848, 30056, 32368, 33456, 35547, 36244, 37128, 39032, 44772, 45084, 47396, 48552, 52598, 54366, 58548, 59696, 60112, 63427, 71094, 72488, 74256, 78064, 78897, 82943, 89544, 90168, 94792, 97104, 105196, 108732, 117096, 126854, 142188, 144976, 154037, 157794, 165886, 179088, 180336, 189584, 190281, 210392, 217464, 234192, 248829, 253708, 284376, 308074, 315588, 331772, 380562, 420784, 434928, 462111, 497658, 507416, 568752, 616148, 631176, 663544, 761124, 924222, 995316, 1014832, 1078259, 1232296, 1262352, 1327088, 1522248, 1848444, 1990632, 2156518, 2464592, 3044496, 3234777, 3696888, 3981264, 4313036, 6469554, 7393776, 8626072, 12939108, 17252144, 25878216, 51756432]

約数ペア:

[(1, 51756432), (2, 25878216), (3, 17252144), (4, 12939108), (6, 8626072), (7, 7393776), (8, 6469554), (12, 4313036), (13, 3981264), (14, 3696888), (16, 3234777), (17, 3044496), (21, 2464592), (24, 2156518), (26, 1990632), (28, 1848444), (34, 1522248), (39, 1327088), (41, 1262352), (42, 1232296), (48, 1078259), (51, 1014832), (52, 995316), (56, 924222), (68, 761124), (78, 663544), (82, 631176), (84, 616148), (91, 568752), (102, 507416), (104, 497658), (112, 462111), (119, 434928), (123, 420784), (136, 380562), (156, 331772), (164, 315588), (168, 308074), (182, 284376), (204, 253708), (208, 248829), (221, 234192), (238, 217464), (246, 210392), (272, 190281), (273, 189584), (287, 180336), (289, 179088), (312, 165886), (328, 157794), (336, 154037), (357, 144976), (364, 142188), (408, 126854), (442, 117096), (476, 108732), (492, 105196), (533, 97104), (546, 94792), (574, 90168), (578, 89544), (624, 82943), (656, 78897), (663, 78064), (697, 74256), (714, 72488), (728, 71094), (816, 63427), (861, 60112), (867, 59696), (884, 58548), (952, 54366), (984, 52598), (1066, 48552), (1092, 47396), (1148, 45084), (1156, 44772), (1326, 39032), (1394, 37128), (1428, 36244), (1456, 35547), (1547, 33456), (1599, 32368), (1722, 30056), (1734, 29848), (1768, 29274), (1904, 27183), (1968, 26299), (2023, 25584), (2091, 24752), (2132, 24276), (2184, 23698), (2296, 22542), (2312, 22386), (2652, 19516), (2788, 18564), (2856, 18122), (3094, 16728), (3198, 16184), (3444, 15028), (3468, 14924), (3536, 14637), (3731, 13872), (3757, 13776), (4046, 12792), (4182, 12376), (4264, 12138), (4368, 11849), (4592, 11271), (4624, 11193), (4641, 11152), (4879, 10608), (5304, 9758), (5576, 9282), (5712, 9061), (6069, 8528), (6188, 8364), (6396, 8092), (6888, 7514), (6936, 7462)]