23656060

素因数分解:

$2^2\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1249}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 49770000

約数和(自身を除く): 26113940

約数列:

[1, 2, 4, 5, 10, 20, 947, 1249, 1894, 2498, 3788, 4735, 4996, 6245, 9470, 12490, 18940, 24980, 1182803, 2365606, 4731212, 5914015, 11828030, 23656060]

約数ペア:

[(1, 23656060), (2, 11828030), (4, 5914015), (5, 4731212), (10, 2365606), (20, 1182803), (947, 24980), (1249, 18940), (1894, 12490), (2498, 9470), (3788, 6245), (4735, 4996)]