52538928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 147178080

約数和(自身を除く): 94639152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 269, 312, 313, 538, 624, 626, 807, 939, 1076, 1252, 1614, 1878, 2152, 2504, 3228, 3497, 3756, 4069, 4304, 5008, 6456, 6994, 7512, 8138, 10491, 12207, 12912, 13988, 15024, 16276, 20982, 24414, 27976, 32552, 41964, 48828, 55952, 65104, 83928, 84197, 97656, 167856, 168394, 195312, 252591, 336788, 505182, 673576, 1010364, 1094561, 1347152, 2020728, 2189122, 3283683, 4041456, 4378244, 6567366, 8756488, 13134732, 17512976, 26269464, 52538928]

約数ペア:

[(1, 52538928), (2, 26269464), (3, 17512976), (4, 13134732), (6, 8756488), (8, 6567366), (12, 4378244), (13, 4041456), (16, 3283683), (24, 2189122), (26, 2020728), (39, 1347152), (48, 1094561), (52, 1010364), (78, 673576), (104, 505182), (156, 336788), (208, 252591), (269, 195312), (312, 168394), (313, 167856), (538, 97656), (624, 84197), (626, 83928), (807, 65104), (939, 55952), (1076, 48828), (1252, 41964), (1614, 32552), (1878, 27976), (2152, 24414), (2504, 20982), (3228, 16276), (3497, 15024), (3756, 13988), (4069, 12912), (4304, 12207), (5008, 10491), (6456, 8138), (6994, 7512)]