50470805

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 75928320

約数和(自身を除く): 25457515

約数列:

[1, 5, 7, 11, 35, 55, 77, 337, 385, 389, 1685, 1945, 2359, 2723, 3707, 4279, 11795, 13615, 18535, 21395, 25949, 29953, 129745, 131093, 149765, 655465, 917651, 1442023, 4588255, 7210115, 10094161, 50470805]

約数ペア:

[(1, 50470805), (5, 10094161), (7, 7210115), (11, 4588255), (35, 1442023), (55, 917651), (77, 655465), (337, 149765), (385, 131093), (389, 129745), (1685, 29953), (1945, 25949), (2359, 21395), (2723, 18535), (3707, 13615), (4279, 11795)]