52785572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 111834240

約数和(自身を除く): 59048668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 313, 317, 532, 626, 634, 1252, 1268, 2191, 2219, 4382, 4438, 5947, 6023, 8764, 8876, 11894, 12046, 23788, 24092, 41629, 42161, 83258, 84322, 99221, 166516, 168644, 198442, 396884, 694547, 1389094, 1885199, 2778188, 3770398, 7540796, 13196393, 26392786, 52785572]

約数ペア:

[(1, 52785572), (2, 26392786), (4, 13196393), (7, 7540796), (14, 3770398), (19, 2778188), (28, 1885199), (38, 1389094), (76, 694547), (133, 396884), (266, 198442), (313, 168644), (317, 166516), (532, 99221), (626, 84322), (634, 83258), (1252, 42161), (1268, 41629), (2191, 24092), (2219, 23788), (4382, 12046), (4438, 11894), (5947, 8876), (6023, 8764)]