27347815

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 38208240

約数和(自身を除く): 10860425

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 2659, 10285, 13295, 29249, 45203, 146245, 226015, 321739, 497233, 1608695, 2486165, 5469563, 27347815]

約数ペア:

[(1, 27347815), (5, 5469563), (11, 2486165), (17, 1608695), (55, 497233), (85, 321739), (121, 226015), (187, 146245), (605, 45203), (935, 29249), (2057, 13295), (2659, 10285)]