51902928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 188178432

約数和(自身を除く): 136275504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 124, 126, 132, 144, 151, 154, 168, 176, 186, 198, 217, 231, 248, 252, 264, 279, 302, 308, 336, 341, 372, 396, 434, 453, 462, 496, 504, 528, 558, 604, 616, 651, 682, 693, 744, 792, 868, 906, 924, 1008, 1023, 1057, 1116, 1208, 1232, 1302, 1359, 1364, 1386, 1488, 1584, 1661, 1736, 1812, 1848, 1953, 2046, 2114, 2232, 2387, 2416, 2604, 2718, 2728, 2772, 3069, 3171, 3322, 3472, 3624, 3696, 3906, 4092, 4228, 4464, 4681, 4774, 4983, 5208, 5436, 5456, 5544, 6138, 6342, 6644, 7161, 7248, 7812, 8184, 8456, 9362, 9513, 9548, 9966, 10416, 10872, 11088, 11627, 12276, 12684, 13288, 14043, 14322, 14949, 15624, 16368, 16912, 18724, 19026, 19096, 19932, 21483, 21744, 23254, 24552, 25368, 26576, 28086, 28644, 29898, 31248, 32767, 34881, 37448, 38052, 38192, 39864, 42129, 42966, 46508, 49104, 50736, 51491, 56172, 57288, 59796, 65534, 69762, 74896, 76104, 79728, 84258, 85932, 93016, 98301, 102982, 104643, 112344, 114576, 119592, 131068, 139524, 152208, 154473, 168516, 171864, 186032, 196602, 205964, 209286, 224688, 239184, 262136, 279048, 294903, 308946, 337032, 343728, 360437, 393204, 411928, 418572, 463419, 524272, 558096, 589806, 617892, 674064, 720874, 786408, 823856, 837144, 926838, 1081311, 1179612, 1235784, 1441748, 1572816, 1674288, 1853676, 2162622, 2359224, 2471568, 2883496, 3243933, 3707352, 4325244, 4718448, 5766992, 6487866, 7414704, 8650488, 12975732, 17300976, 25951464, 51902928]

約数ペア:

[(1, 51902928), (2, 25951464), (3, 17300976), (4, 12975732), (6, 8650488), (7, 7414704), (8, 6487866), (9, 5766992), (11, 4718448), (12, 4325244), (14, 3707352), (16, 3243933), (18, 2883496), (21, 2471568), (22, 2359224), (24, 2162622), (28, 1853676), (31, 1674288), (33, 1572816), (36, 1441748), (42, 1235784), (44, 1179612), (48, 1081311), (56, 926838), (62, 837144), (63, 823856), (66, 786408), (72, 720874), (77, 674064), (84, 617892), (88, 589806), (93, 558096), (99, 524272), (112, 463419), (124, 418572), (126, 411928), (132, 393204), (144, 360437), (151, 343728), (154, 337032), (168, 308946), (176, 294903), (186, 279048), (198, 262136), (217, 239184), (231, 224688), (248, 209286), (252, 205964), (264, 196602), (279, 186032), (302, 171864), (308, 168516), (336, 154473), (341, 152208), (372, 139524), (396, 131068), (434, 119592), (453, 114576), (462, 112344), (496, 104643), (504, 102982), (528, 98301), (558, 93016), (604, 85932), (616, 84258), (651, 79728), (682, 76104), (693, 74896), (744, 69762), (792, 65534), (868, 59796), (906, 57288), (924, 56172), (1008, 51491), (1023, 50736), (1057, 49104), (1116, 46508), (1208, 42966), (1232, 42129), (1302, 39864), (1359, 38192), (1364, 38052), (1386, 37448), (1488, 34881), (1584, 32767), (1661, 31248), (1736, 29898), (1812, 28644), (1848, 28086), (1953, 26576), (2046, 25368), (2114, 24552), (2232, 23254), (2387, 21744), (2416, 21483), (2604, 19932), (2718, 19096), (2728, 19026), (2772, 18724), (3069, 16912), (3171, 16368), (3322, 15624), (3472, 14949), (3624, 14322), (3696, 14043), (3906, 13288), (4092, 12684), (4228, 12276), (4464, 11627), (4681, 11088), (4774, 10872), (4983, 10416), (5208, 9966), (5436, 9548), (5456, 9513), (5544, 9362), (6138, 8456), (6342, 8184), (6644, 7812), (7161, 7248)]