51195456

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 224

約数和(自身を含む): 168981120

約数和(自身を除く): 117785664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 53, 54, 64, 72, 78, 86, 96, 104, 106, 108, 117, 129, 144, 156, 159, 172, 192, 208, 212, 216, 234, 258, 288, 312, 318, 344, 351, 387, 416, 424, 432, 468, 477, 516, 559, 576, 624, 636, 688, 689, 702, 774, 832, 848, 864, 936, 954, 1032, 1118, 1161, 1248, 1272, 1376, 1378, 1404, 1431, 1548, 1677, 1696, 1728, 1872, 1908, 2064, 2067, 2236, 2279, 2322, 2496, 2544, 2752, 2756, 2808, 2862, 3096, 3354, 3392, 3744, 3816, 4128, 4134, 4472, 4558, 4644, 5031, 5088, 5512, 5616, 5724, 6192, 6201, 6708, 6837, 7488, 7632, 8256, 8268, 8944, 9116, 9288, 10062, 10176, 11024, 11232, 11448, 12384, 12402, 13416, 13674, 15093, 15264, 16536, 17888, 18232, 18576, 18603, 20124, 20511, 22048, 22464, 22896, 24768, 24804, 26832, 27348, 29627, 30186, 30528, 33072, 35776, 36464, 37152, 37206, 40248, 41022, 44096, 45792, 49608, 53664, 54696, 59254, 60372, 61533, 66144, 72928, 74304, 74412, 80496, 82044, 88881, 91584, 99216, 107328, 109392, 118508, 120744, 123066, 132288, 145856, 148824, 160992, 164088, 177762, 198432, 218784, 237016, 241488, 246132, 266643, 297648, 321984, 328176, 355524, 396864, 437568, 474032, 482976, 492264, 533286, 595296, 656352, 711048, 799929, 948064, 965952, 984528, 1066572, 1190592, 1312704, 1422096, 1599858, 1896128, 1969056, 2133144, 2844192, 3199716, 3938112, 4266288, 5688384, 6399432, 8532576, 12798864, 17065152, 25597728, 51195456]

約数ペア:

[(1, 51195456), (2, 25597728), (3, 17065152), (4, 12798864), (6, 8532576), (8, 6399432), (9, 5688384), (12, 4266288), (13, 3938112), (16, 3199716), (18, 2844192), (24, 2133144), (26, 1969056), (27, 1896128), (32, 1599858), (36, 1422096), (39, 1312704), (43, 1190592), (48, 1066572), (52, 984528), (53, 965952), (54, 948064), (64, 799929), (72, 711048), (78, 656352), (86, 595296), (96, 533286), (104, 492264), (106, 482976), (108, 474032), (117, 437568), (129, 396864), (144, 355524), (156, 328176), (159, 321984), (172, 297648), (192, 266643), (208, 246132), (212, 241488), (216, 237016), (234, 218784), (258, 198432), (288, 177762), (312, 164088), (318, 160992), (344, 148824), (351, 145856), (387, 132288), (416, 123066), (424, 120744), (432, 118508), (468, 109392), (477, 107328), (516, 99216), (559, 91584), (576, 88881), (624, 82044), (636, 80496), (688, 74412), (689, 74304), (702, 72928), (774, 66144), (832, 61533), (848, 60372), (864, 59254), (936, 54696), (954, 53664), (1032, 49608), (1118, 45792), (1161, 44096), (1248, 41022), (1272, 40248), (1376, 37206), (1378, 37152), (1404, 36464), (1431, 35776), (1548, 33072), (1677, 30528), (1696, 30186), (1728, 29627), (1872, 27348), (1908, 26832), (2064, 24804), (2067, 24768), (2236, 22896), (2279, 22464), (2322, 22048), (2496, 20511), (2544, 20124), (2752, 18603), (2756, 18576), (2808, 18232), (2862, 17888), (3096, 16536), (3354, 15264), (3392, 15093), (3744, 13674), (3816, 13416), (4128, 12402), (4134, 12384), (4472, 11448), (4558, 11232), (4644, 11024), (5031, 10176), (5088, 10062), (5512, 9288), (5616, 9116), (5724, 8944), (6192, 8268), (6201, 8256), (6708, 7632), (6837, 7488)]