31516085

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3271}}^1$

素因数の和:3364

約数の個数: 16

約数和(自身を含む): 39578112

約数和(自身を除く): 8062027

約数列:

[1, 5, 41, 47, 205, 235, 1927, 3271, 9635, 16355, 134111, 153737, 670555, 768685, 6303217, 31516085]

約数ペア:

[(1, 31516085), (5, 6303217), (41, 768685), (47, 670555), (205, 153737), (235, 134111), (1927, 16355), (3271, 9635)]