26246215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4349}}^1$

素因数の和:4442

約数の個数: 16

約数和(自身を含む): 33825600

約数和(自身を除く): 7579385

約数列:

[1, 5, 17, 71, 85, 355, 1207, 4349, 6035, 21745, 73933, 308779, 369665, 1543895, 5249243, 26246215]

約数ペア:

[(1, 26246215), (5, 5249243), (17, 1543895), (71, 369665), (85, 308779), (355, 73933), (1207, 21745), (4349, 6035)]