23225420

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10853}}^1$

素因数の和:10969

約数の個数: 24

約数和(自身を含む): 49233744

約数和(自身を除く): 26008324

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 10853, 21706, 43412, 54265, 108530, 217060, 1161271, 2322542, 4645084, 5806355, 11612710, 23225420]

約数ペア:

[(1, 23225420), (2, 11612710), (4, 5806355), (5, 4645084), (10, 2322542), (20, 1161271), (107, 217060), (214, 108530), (428, 54265), (535, 43412), (1070, 21706), (2140, 10853)]