47879072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 100481472

約数和(自身を除く): 52602400

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 283, 311, 544, 566, 622, 1132, 1244, 2264, 2488, 4528, 4811, 4976, 5287, 9056, 9622, 9952, 10574, 19244, 21148, 38488, 42296, 76976, 84592, 88013, 153952, 169184, 176026, 352052, 704104, 1408208, 1496221, 2816416, 2992442, 5984884, 11969768, 23939536, 47879072]

約数ペア:

[(1, 47879072), (2, 23939536), (4, 11969768), (8, 5984884), (16, 2992442), (17, 2816416), (32, 1496221), (34, 1408208), (68, 704104), (136, 352052), (272, 176026), (283, 169184), (311, 153952), (544, 88013), (566, 84592), (622, 76976), (1132, 42296), (1244, 38488), (2264, 21148), (2488, 19244), (4528, 10574), (4811, 9952), (4976, 9622), (5287, 9056)]