57015008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 119587104

約数和(自身を除く): 62572096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 311, 337, 544, 622, 674, 1244, 1348, 2488, 2696, 4976, 5287, 5392, 5729, 9952, 10574, 10784, 11458, 21148, 22916, 42296, 45832, 84592, 91664, 104807, 169184, 183328, 209614, 419228, 838456, 1676912, 1781719, 3353824, 3563438, 7126876, 14253752, 28507504, 57015008]

約数ペア:

[(1, 57015008), (2, 28507504), (4, 14253752), (8, 7126876), (16, 3563438), (17, 3353824), (32, 1781719), (34, 1676912), (68, 838456), (136, 419228), (272, 209614), (311, 183328), (337, 169184), (544, 104807), (622, 91664), (674, 84592), (1244, 45832), (1348, 42296), (2488, 22916), (2696, 21148), (4976, 11458), (5287, 10784), (5392, 10574), (5729, 9952)]