26561245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2207}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 33384960

約数和(自身を除く): 6823715

約数列:

[1, 5, 29, 83, 145, 415, 2207, 2407, 11035, 12035, 64003, 183181, 320015, 915905, 5312249, 26561245]

約数ペア:

[(1, 26561245), (5, 5312249), (29, 915905), (83, 320015), (145, 183181), (415, 64003), (2207, 12035), (2407, 11035)]