25975152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 84455904

約数和(自身を除く): 58480752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 353, 438, 504, 511, 584, 657, 706, 876, 1008, 1022, 1059, 1168, 1314, 1412, 1533, 1752, 2044, 2118, 2471, 2628, 2824, 3066, 3177, 3504, 4088, 4236, 4599, 4942, 5256, 5648, 6132, 6354, 7413, 8176, 8472, 9198, 9884, 10512, 12264, 12708, 14826, 16944, 18396, 19768, 22239, 24528, 25416, 25769, 29652, 36792, 39536, 44478, 50832, 51538, 59304, 73584, 77307, 88956, 103076, 118608, 154614, 177912, 180383, 206152, 231921, 309228, 355824, 360766, 412304, 463842, 541149, 618456, 721532, 927684, 1082298, 1236912, 1443064, 1623447, 1855368, 2164596, 2886128, 3246894, 3710736, 4329192, 6493788, 8658384, 12987576, 25975152]

約数ペア:

[(1, 25975152), (2, 12987576), (3, 8658384), (4, 6493788), (6, 4329192), (7, 3710736), (8, 3246894), (9, 2886128), (12, 2164596), (14, 1855368), (16, 1623447), (18, 1443064), (21, 1236912), (24, 1082298), (28, 927684), (36, 721532), (42, 618456), (48, 541149), (56, 463842), (63, 412304), (72, 360766), (73, 355824), (84, 309228), (112, 231921), (126, 206152), (144, 180383), (146, 177912), (168, 154614), (219, 118608), (252, 103076), (292, 88956), (336, 77307), (353, 73584), (438, 59304), (504, 51538), (511, 50832), (584, 44478), (657, 39536), (706, 36792), (876, 29652), (1008, 25769), (1022, 25416), (1059, 24528), (1168, 22239), (1314, 19768), (1412, 18396), (1533, 16944), (1752, 14826), (2044, 12708), (2118, 12264), (2471, 10512), (2628, 9884), (2824, 9198), (3066, 8472), (3177, 8176), (3504, 7413), (4088, 6354), (4236, 6132), (4599, 5648), (4942, 5256)]