51385152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 224

約数和(自身を含む): 178198272

約数和(自身を除く): 126813120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 173, 182, 192, 204, 208, 221, 224, 238, 272, 273, 312, 336, 346, 357, 364, 408, 416, 442, 448, 476, 519, 544, 546, 624, 663, 672, 692, 714, 728, 816, 832, 884, 952, 1038, 1088, 1092, 1211, 1248, 1326, 1344, 1384, 1428, 1456, 1547, 1632, 1768, 1904, 2076, 2184, 2249, 2422, 2496, 2652, 2768, 2856, 2912, 2941, 3094, 3264, 3536, 3633, 3808, 4152, 4368, 4498, 4641, 4844, 5304, 5536, 5712, 5824, 5882, 6188, 6747, 7072, 7266, 7616, 8304, 8736, 8823, 8996, 9282, 9688, 10608, 11072, 11424, 11764, 12376, 13494, 14144, 14532, 15743, 16608, 17472, 17646, 17992, 18564, 19376, 20587, 21216, 22848, 23528, 24752, 26988, 29064, 31486, 33216, 35292, 35984, 37128, 38233, 38752, 41174, 42432, 47056, 47229, 49504, 53976, 58128, 61761, 62972, 70584, 71968, 74256, 76466, 77504, 82348, 94112, 94458, 99008, 107952, 114699, 116256, 123522, 125944, 141168, 143936, 148512, 152932, 164696, 188224, 188916, 215904, 229398, 232512, 247044, 251888, 267631, 282336, 297024, 305864, 329392, 377832, 431808, 458796, 494088, 503776, 535262, 564672, 611728, 658784, 755664, 802893, 917592, 988176, 1007552, 1070524, 1223456, 1317568, 1511328, 1605786, 1835184, 1976352, 2141048, 2446912, 3022656, 3211572, 3670368, 3952704, 4282096, 6423144, 7340736, 8564192, 12846288, 17128384, 25692576, 51385152]

約数ペア:

[(1, 51385152), (2, 25692576), (3, 17128384), (4, 12846288), (6, 8564192), (7, 7340736), (8, 6423144), (12, 4282096), (13, 3952704), (14, 3670368), (16, 3211572), (17, 3022656), (21, 2446912), (24, 2141048), (26, 1976352), (28, 1835184), (32, 1605786), (34, 1511328), (39, 1317568), (42, 1223456), (48, 1070524), (51, 1007552), (52, 988176), (56, 917592), (64, 802893), (68, 755664), (78, 658784), (84, 611728), (91, 564672), (96, 535262), (102, 503776), (104, 494088), (112, 458796), (119, 431808), (136, 377832), (156, 329392), (168, 305864), (173, 297024), (182, 282336), (192, 267631), (204, 251888), (208, 247044), (221, 232512), (224, 229398), (238, 215904), (272, 188916), (273, 188224), (312, 164696), (336, 152932), (346, 148512), (357, 143936), (364, 141168), (408, 125944), (416, 123522), (442, 116256), (448, 114699), (476, 107952), (519, 99008), (544, 94458), (546, 94112), (624, 82348), (663, 77504), (672, 76466), (692, 74256), (714, 71968), (728, 70584), (816, 62972), (832, 61761), (884, 58128), (952, 53976), (1038, 49504), (1088, 47229), (1092, 47056), (1211, 42432), (1248, 41174), (1326, 38752), (1344, 38233), (1384, 37128), (1428, 35984), (1456, 35292), (1547, 33216), (1632, 31486), (1768, 29064), (1904, 26988), (2076, 24752), (2184, 23528), (2249, 22848), (2422, 21216), (2496, 20587), (2652, 19376), (2768, 18564), (2856, 17992), (2912, 17646), (2941, 17472), (3094, 16608), (3264, 15743), (3536, 14532), (3633, 14144), (3808, 13494), (4152, 12376), (4368, 11764), (4498, 11424), (4641, 11072), (4844, 10608), (5304, 9688), (5536, 9282), (5712, 8996), (5824, 8823), (5882, 8736), (6188, 8304), (6747, 7616), (7072, 7266)]