49439588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{10909}}^1$

素因数の和:11027

約数の個数: 24

約数和(自身を含む): 95309760

約数和(自身を除く): 45870172

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 10909, 21818, 43636, 119999, 239998, 479996, 1123627, 2247254, 4494508, 12359897, 24719794, 49439588]

約数ペア:

[(1, 49439588), (2, 24719794), (4, 12359897), (11, 4494508), (22, 2247254), (44, 1123627), (103, 479996), (206, 239998), (412, 119999), (1133, 43636), (2266, 21818), (4532, 10909)]