49991597

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^2\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 12

約数和(自身を含む): 52029888

約数和(自身を除く): 2038291

約数列:

[1, 47, 71, 211, 3337, 5041, 9917, 14981, 236927, 704107, 1063651, 49991597]

約数ペア:

[(1, 49991597), (47, 1063651), (71, 704107), (211, 236927), (3337, 14981), (5041, 9917)]