25759724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1327}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 47298048

約数和(自身を除く): 21538324

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 1327, 2654, 4853, 5308, 9706, 19412, 30521, 61042, 122084, 279997, 559994, 1119988, 6439931, 12879862, 25759724]

約数ペア:

[(1, 25759724), (2, 12879862), (4, 6439931), (23, 1119988), (46, 559994), (92, 279997), (211, 122084), (422, 61042), (844, 30521), (1327, 19412), (2654, 9706), (4853, 5308)]