25882820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56267}}^1$

素因数の和:56299

約数の個数: 24

約数和(自身を含む): 56718144

約数和(自身を除く): 30835324

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 56267, 112534, 225068, 281335, 562670, 1125340, 1294141, 2588282, 5176564, 6470705, 12941410, 25882820]

約数ペア:

[(1, 25882820), (2, 12941410), (4, 6470705), (5, 5176564), (10, 2588282), (20, 1294141), (23, 1125340), (46, 562670), (92, 281335), (115, 225068), (230, 112534), (460, 56267)]