51859656

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 128

約数和(自身を含む): 158112000

約数和(自身を除く): 106252344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 29, 34, 36, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 153, 174, 204, 216, 232, 261, 306, 348, 408, 459, 487, 493, 522, 612, 696, 783, 918, 974, 986, 1044, 1224, 1461, 1479, 1566, 1836, 1948, 1972, 2088, 2922, 2958, 3132, 3672, 3896, 3944, 4383, 4437, 5844, 5916, 6264, 8279, 8766, 8874, 11688, 11832, 13149, 13311, 14123, 16558, 17532, 17748, 24837, 26298, 26622, 28246, 33116, 35064, 35496, 42369, 49674, 52596, 53244, 56492, 66232, 74511, 84738, 99348, 105192, 106488, 112984, 127107, 149022, 169476, 198696, 223533, 240091, 254214, 298044, 338952, 381321, 447066, 480182, 508428, 596088, 720273, 762642, 894132, 960364, 1016856, 1440546, 1525284, 1788264, 1920728, 2160819, 2881092, 3050568, 4321638, 5762184, 6482457, 8643276, 12964914, 17286552, 25929828, 51859656]

約数ペア:

[(1, 51859656), (2, 25929828), (3, 17286552), (4, 12964914), (6, 8643276), (8, 6482457), (9, 5762184), (12, 4321638), (17, 3050568), (18, 2881092), (24, 2160819), (27, 1920728), (29, 1788264), (34, 1525284), (36, 1440546), (51, 1016856), (54, 960364), (58, 894132), (68, 762642), (72, 720273), (87, 596088), (102, 508428), (108, 480182), (116, 447066), (136, 381321), (153, 338952), (174, 298044), (204, 254214), (216, 240091), (232, 223533), (261, 198696), (306, 169476), (348, 149022), (408, 127107), (459, 112984), (487, 106488), (493, 105192), (522, 99348), (612, 84738), (696, 74511), (783, 66232), (918, 56492), (974, 53244), (986, 52596), (1044, 49674), (1224, 42369), (1461, 35496), (1479, 35064), (1566, 33116), (1836, 28246), (1948, 26622), (1972, 26298), (2088, 24837), (2922, 17748), (2958, 17532), (3132, 16558), (3672, 14123), (3896, 13311), (3944, 13149), (4383, 11832), (4437, 11688), (5844, 8874), (5916, 8766), (6264, 8279)]