51723936

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 144

約数和(自身を含む): 166289760

約数和(自身を除く): 114565824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 563, 638, 696, 792, 928, 957, 1044, 1056, 1126, 1276, 1392, 1584, 1689, 1914, 2088, 2252, 2552, 2784, 2871, 3168, 3378, 3828, 4176, 4504, 5067, 5104, 5742, 6193, 6756, 7656, 8352, 9008, 10134, 10208, 11484, 12386, 13512, 15312, 16327, 18016, 18579, 20268, 22968, 24772, 27024, 30624, 32654, 37158, 40536, 45936, 48981, 49544, 54048, 55737, 65308, 74316, 81072, 91872, 97962, 99088, 111474, 130616, 146943, 148632, 162144, 179597, 195924, 198176, 222948, 261232, 293886, 297264, 359194, 391848, 445896, 522464, 538791, 587772, 594528, 718388, 783696, 891792, 1077582, 1175544, 1436776, 1567392, 1616373, 1783584, 2155164, 2351088, 2873552, 3232746, 4310328, 4702176, 5747104, 6465492, 8620656, 12930984, 17241312, 25861968, 51723936]

約数ペア:

[(1, 51723936), (2, 25861968), (3, 17241312), (4, 12930984), (6, 8620656), (8, 6465492), (9, 5747104), (11, 4702176), (12, 4310328), (16, 3232746), (18, 2873552), (22, 2351088), (24, 2155164), (29, 1783584), (32, 1616373), (33, 1567392), (36, 1436776), (44, 1175544), (48, 1077582), (58, 891792), (66, 783696), (72, 718388), (87, 594528), (88, 587772), (96, 538791), (99, 522464), (116, 445896), (132, 391848), (144, 359194), (174, 297264), (176, 293886), (198, 261232), (232, 222948), (261, 198176), (264, 195924), (288, 179597), (319, 162144), (348, 148632), (352, 146943), (396, 130616), (464, 111474), (522, 99088), (528, 97962), (563, 91872), (638, 81072), (696, 74316), (792, 65308), (928, 55737), (957, 54048), (1044, 49544), (1056, 48981), (1126, 45936), (1276, 40536), (1392, 37158), (1584, 32654), (1689, 30624), (1914, 27024), (2088, 24772), (2252, 22968), (2552, 20268), (2784, 18579), (2871, 18016), (3168, 16327), (3378, 15312), (3828, 13512), (4176, 12386), (4504, 11484), (5067, 10208), (5104, 10134), (5742, 9008), (6193, 8352), (6756, 7656)]