85715377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 101236320

約数和(自身を除く): 15520943

約数列:

[1, 11, 17, 59, 187, 289, 457, 649, 1003, 3179, 5027, 7769, 11033, 17051, 26963, 85459, 132073, 187561, 296593, 458371, 1452803, 5042081, 7792307, 85715377]

約数ペア:

[(1, 85715377), (11, 7792307), (17, 5042081), (59, 1452803), (187, 458371), (289, 296593), (457, 187561), (649, 132073), (1003, 85459), (3179, 26963), (5027, 17051), (7769, 11033)]