51205392

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 178113600

約数和(自身を除く): 126908208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 59, 63, 72, 82, 84, 98, 108, 112, 118, 123, 126, 144, 147, 164, 168, 177, 189, 196, 216, 236, 246, 252, 287, 294, 328, 336, 354, 369, 378, 392, 413, 432, 441, 472, 492, 504, 531, 574, 588, 656, 708, 738, 756, 784, 826, 861, 882, 944, 984, 1008, 1062, 1107, 1148, 1176, 1239, 1323, 1416, 1476, 1512, 1593, 1652, 1722, 1764, 1968, 2009, 2124, 2214, 2296, 2352, 2419, 2478, 2583, 2646, 2832, 2891, 2952, 3024, 3186, 3304, 3444, 3528, 3717, 4018, 4248, 4428, 4592, 4838, 4956, 5166, 5292, 5782, 5904, 6027, 6372, 6608, 6888, 7056, 7257, 7434, 7749, 8036, 8496, 8673, 8856, 9676, 9912, 10332, 10584, 11151, 11564, 12054, 12744, 13776, 14514, 14868, 15498, 16072, 16933, 17346, 17712, 18081, 19352, 19824, 20664, 21168, 21771, 22302, 23128, 24108, 25488, 26019, 29028, 29736, 30996, 32144, 33866, 34692, 36162, 38704, 41328, 43542, 44604, 46256, 48216, 50799, 52038, 54243, 58056, 59472, 61992, 65313, 67732, 69384, 72324, 78057, 87084, 89208, 96432, 101598, 104076, 108486, 116112, 118531, 123984, 130626, 135464, 138768, 144648, 152397, 156114, 174168, 178416, 203196, 208152, 216972, 237062, 261252, 270928, 289296, 304794, 312228, 348336, 355593, 406392, 416304, 433944, 457191, 474124, 522504, 609588, 624456, 711186, 812784, 867888, 914382, 948248, 1045008, 1066779, 1219176, 1248912, 1422372, 1828764, 1896496, 2133558, 2438352, 2844744, 3200337, 3657528, 4267116, 5689488, 6400674, 7315056, 8534232, 12801348, 17068464, 25602696, 51205392]

約数ペア:

[(1, 51205392), (2, 25602696), (3, 17068464), (4, 12801348), (6, 8534232), (7, 7315056), (8, 6400674), (9, 5689488), (12, 4267116), (14, 3657528), (16, 3200337), (18, 2844744), (21, 2438352), (24, 2133558), (27, 1896496), (28, 1828764), (36, 1422372), (41, 1248912), (42, 1219176), (48, 1066779), (49, 1045008), (54, 948248), (56, 914382), (59, 867888), (63, 812784), (72, 711186), (82, 624456), (84, 609588), (98, 522504), (108, 474124), (112, 457191), (118, 433944), (123, 416304), (126, 406392), (144, 355593), (147, 348336), (164, 312228), (168, 304794), (177, 289296), (189, 270928), (196, 261252), (216, 237062), (236, 216972), (246, 208152), (252, 203196), (287, 178416), (294, 174168), (328, 156114), (336, 152397), (354, 144648), (369, 138768), (378, 135464), (392, 130626), (413, 123984), (432, 118531), (441, 116112), (472, 108486), (492, 104076), (504, 101598), (531, 96432), (574, 89208), (588, 87084), (656, 78057), (708, 72324), (738, 69384), (756, 67732), (784, 65313), (826, 61992), (861, 59472), (882, 58056), (944, 54243), (984, 52038), (1008, 50799), (1062, 48216), (1107, 46256), (1148, 44604), (1176, 43542), (1239, 41328), (1323, 38704), (1416, 36162), (1476, 34692), (1512, 33866), (1593, 32144), (1652, 30996), (1722, 29736), (1764, 29028), (1968, 26019), (2009, 25488), (2124, 24108), (2214, 23128), (2296, 22302), (2352, 21771), (2419, 21168), (2478, 20664), (2583, 19824), (2646, 19352), (2832, 18081), (2891, 17712), (2952, 17346), (3024, 16933), (3186, 16072), (3304, 15498), (3444, 14868), (3528, 14514), (3717, 13776), (4018, 12744), (4248, 12054), (4428, 11564), (4592, 11151), (4838, 10584), (4956, 10332), (5166, 9912), (5292, 9676), (5782, 8856), (5904, 8673), (6027, 8496), (6372, 8036), (6608, 7749), (6888, 7434), (7056, 7257)]