51163728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 167608320

約数和(自身を除く): 116444592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 109, 112, 127, 132, 154, 168, 176, 218, 231, 254, 264, 308, 327, 336, 381, 436, 462, 508, 528, 616, 654, 762, 763, 872, 889, 924, 1016, 1199, 1232, 1308, 1397, 1524, 1526, 1744, 1778, 1848, 2032, 2289, 2398, 2616, 2667, 2794, 3048, 3052, 3556, 3597, 3696, 4191, 4578, 4796, 5232, 5334, 5588, 6096, 6104, 7112, 7194, 8382, 8393, 9156, 9592, 9779, 10668, 11176, 12208, 13843, 14224, 14388, 16764, 16786, 18312, 19184, 19558, 21336, 22352, 25179, 27686, 28776, 29337, 33528, 33572, 36624, 39116, 41529, 42672, 50358, 55372, 57552, 58674, 67056, 67144, 78232, 83058, 96901, 100716, 110744, 117348, 134288, 152273, 156464, 166116, 193802, 201432, 221488, 234696, 290703, 304546, 332232, 387604, 402864, 456819, 469392, 581406, 609092, 664464, 775208, 913638, 1065911, 1162812, 1218184, 1550416, 1827276, 2131822, 2325624, 2436368, 3197733, 3654552, 4263644, 4651248, 6395466, 7309104, 8527288, 12790932, 17054576, 25581864, 51163728]

約数ペア:

[(1, 51163728), (2, 25581864), (3, 17054576), (4, 12790932), (6, 8527288), (7, 7309104), (8, 6395466), (11, 4651248), (12, 4263644), (14, 3654552), (16, 3197733), (21, 2436368), (22, 2325624), (24, 2131822), (28, 1827276), (33, 1550416), (42, 1218184), (44, 1162812), (48, 1065911), (56, 913638), (66, 775208), (77, 664464), (84, 609092), (88, 581406), (109, 469392), (112, 456819), (127, 402864), (132, 387604), (154, 332232), (168, 304546), (176, 290703), (218, 234696), (231, 221488), (254, 201432), (264, 193802), (308, 166116), (327, 156464), (336, 152273), (381, 134288), (436, 117348), (462, 110744), (508, 100716), (528, 96901), (616, 83058), (654, 78232), (762, 67144), (763, 67056), (872, 58674), (889, 57552), (924, 55372), (1016, 50358), (1199, 42672), (1232, 41529), (1308, 39116), (1397, 36624), (1524, 33572), (1526, 33528), (1744, 29337), (1778, 28776), (1848, 27686), (2032, 25179), (2289, 22352), (2398, 21336), (2616, 19558), (2667, 19184), (2794, 18312), (3048, 16786), (3052, 16764), (3556, 14388), (3597, 14224), (3696, 13843), (4191, 12208), (4578, 11176), (4796, 10668), (5232, 9779), (5334, 9592), (5588, 9156), (6096, 8393), (6104, 8382), (7112, 7194)]