25068384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 80078544

約数和(自身を除く): 55010160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 123, 132, 144, 164, 176, 193, 198, 246, 264, 288, 328, 352, 369, 386, 396, 451, 492, 528, 579, 656, 738, 772, 792, 902, 984, 1056, 1158, 1312, 1353, 1476, 1544, 1584, 1737, 1804, 1968, 2123, 2316, 2706, 2952, 3088, 3168, 3474, 3608, 3936, 4059, 4246, 4632, 5412, 5904, 6176, 6369, 6948, 7216, 7913, 8118, 8492, 9264, 10824, 11808, 12738, 13896, 14432, 15826, 16236, 16984, 18528, 19107, 21648, 23739, 25476, 27792, 31652, 32472, 33968, 38214, 43296, 47478, 50952, 55584, 63304, 64944, 67936, 71217, 76428, 87043, 94956, 101904, 126608, 129888, 142434, 152856, 174086, 189912, 203808, 253216, 261129, 284868, 305712, 348172, 379824, 522258, 569736, 611424, 696344, 759648, 783387, 1044516, 1139472, 1392688, 1566774, 2089032, 2278944, 2785376, 3133548, 4178064, 6267096, 8356128, 12534192, 25068384]

約数ペア:

[(1, 25068384), (2, 12534192), (3, 8356128), (4, 6267096), (6, 4178064), (8, 3133548), (9, 2785376), (11, 2278944), (12, 2089032), (16, 1566774), (18, 1392688), (22, 1139472), (24, 1044516), (32, 783387), (33, 759648), (36, 696344), (41, 611424), (44, 569736), (48, 522258), (66, 379824), (72, 348172), (82, 305712), (88, 284868), (96, 261129), (99, 253216), (123, 203808), (132, 189912), (144, 174086), (164, 152856), (176, 142434), (193, 129888), (198, 126608), (246, 101904), (264, 94956), (288, 87043), (328, 76428), (352, 71217), (369, 67936), (386, 64944), (396, 63304), (451, 55584), (492, 50952), (528, 47478), (579, 43296), (656, 38214), (738, 33968), (772, 32472), (792, 31652), (902, 27792), (984, 25476), (1056, 23739), (1158, 21648), (1312, 19107), (1353, 18528), (1476, 16984), (1544, 16236), (1584, 15826), (1737, 14432), (1804, 13896), (1968, 12738), (2123, 11808), (2316, 10824), (2706, 9264), (2952, 8492), (3088, 8118), (3168, 7913), (3474, 7216), (3608, 6948), (3936, 6369), (4059, 6176), (4246, 5904), (4632, 5412)]