56475018

素因数分解:

$2^1\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{3079}}^1$

素因数の和:4106

約数の個数: 24

約数和(自身を含む): 122522400

約数和(自身を除く): 66047382

約数列:

[1, 2, 3, 6, 9, 18, 1019, 2038, 3057, 3079, 6114, 6158, 9171, 9237, 18342, 18474, 27711, 55422, 3137501, 6275002, 9412503, 18825006, 28237509, 56475018]

約数ペア:

[(1, 56475018), (2, 28237509), (3, 18825006), (6, 9412503), (9, 6275002), (18, 3137501), (1019, 55422), (2038, 27711), (3057, 18474), (3079, 18342), (6114, 9237), (6158, 9171)]