23814025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 31571640

約数和(自身を除く): 7757615

約数列:

[1, 5, 17, 25, 85, 137, 409, 425, 685, 2045, 2329, 3425, 6953, 10225, 11645, 34765, 56033, 58225, 173825, 280165, 952561, 1400825, 4762805, 23814025]

約数ペア:

[(1, 23814025), (5, 4762805), (17, 1400825), (25, 952561), (85, 280165), (137, 173825), (409, 58225), (425, 56033), (685, 34765), (2045, 11645), (2329, 10225), (3425, 6953)]