50213991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{3449}}^1$

素因数の和:3686

約数の個数: 16

約数和(自身を含む): 70214400

約数和(自身を除く): 20000409

約数列:

[1, 3, 23, 69, 211, 633, 3449, 4853, 10347, 14559, 79327, 237981, 727739, 2183217, 16737997, 50213991]

約数ペア:

[(1, 50213991), (3, 16737997), (23, 2183217), (69, 727739), (211, 237981), (633, 79327), (3449, 14559), (4853, 10347)]