51586128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1177

約数の個数: 120

約数和(自身を含む): 163069920

約数和(自身を除く): 111483792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 957, 1044, 1123, 1276, 1392, 1584, 1914, 2088, 2246, 2552, 2871, 3369, 3828, 4176, 4492, 5104, 5742, 6738, 7656, 8984, 10107, 11484, 12353, 13476, 15312, 17968, 20214, 22968, 24706, 26952, 32567, 37059, 40428, 45936, 49412, 53904, 65134, 74118, 80856, 97701, 98824, 111177, 130268, 148236, 161712, 195402, 197648, 222354, 260536, 293103, 296472, 358237, 390804, 444708, 521072, 586206, 592944, 716474, 781608, 889416, 1074711, 1172412, 1432948, 1563216, 1778832, 2149422, 2344824, 2865896, 3224133, 4298844, 4689648, 5731792, 6448266, 8597688, 12896532, 17195376, 25793064, 51586128]

約数ペア:

[(1, 51586128), (2, 25793064), (3, 17195376), (4, 12896532), (6, 8597688), (8, 6448266), (9, 5731792), (11, 4689648), (12, 4298844), (16, 3224133), (18, 2865896), (22, 2344824), (24, 2149422), (29, 1778832), (33, 1563216), (36, 1432948), (44, 1172412), (48, 1074711), (58, 889416), (66, 781608), (72, 716474), (87, 592944), (88, 586206), (99, 521072), (116, 444708), (132, 390804), (144, 358237), (174, 296472), (176, 293103), (198, 260536), (232, 222354), (261, 197648), (264, 195402), (319, 161712), (348, 148236), (396, 130268), (464, 111177), (522, 98824), (528, 97701), (638, 80856), (696, 74118), (792, 65134), (957, 53904), (1044, 49412), (1123, 45936), (1276, 40428), (1392, 37059), (1584, 32567), (1914, 26952), (2088, 24706), (2246, 22968), (2552, 20214), (2871, 17968), (3369, 15312), (3828, 13476), (4176, 12353), (4492, 11484), (5104, 10107), (5742, 8984), (6738, 7656)]