622131025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{2347}}^1$

素因数の和:2841

約数の個数: 24

約数和(自身を含む): 807073344

約数和(自身を除く): 184942319

約数列:

[1, 5, 23, 25, 115, 461, 575, 2305, 2347, 10603, 11525, 11735, 53015, 53981, 58675, 265075, 269905, 1081967, 1349525, 5409835, 24885241, 27049175, 124426205, 622131025]

約数ペア:

[(1, 622131025), (5, 124426205), (23, 27049175), (25, 24885241), (115, 5409835), (461, 1349525), (575, 1081967), (2305, 269905), (2347, 265075), (10603, 58675), (11525, 53981), (11735, 53015)]