50421920

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2087}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 119968128

約数和(自身を除く): 69546208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2087, 2416, 3020, 4174, 4832, 6040, 8348, 10435, 12080, 16696, 20870, 24160, 33392, 41740, 66784, 83480, 166960, 315137, 333920, 630274, 1260548, 1575685, 2521096, 3151370, 5042192, 6302740, 10084384, 12605480, 25210960, 50421920]

約数ペア:

[(1, 50421920), (2, 25210960), (4, 12605480), (5, 10084384), (8, 6302740), (10, 5042192), (16, 3151370), (20, 2521096), (32, 1575685), (40, 1260548), (80, 630274), (151, 333920), (160, 315137), (302, 166960), (604, 83480), (755, 66784), (1208, 41740), (1510, 33392), (2087, 24160), (2416, 20870), (3020, 16696), (4174, 12080), (4832, 10435), (6040, 8348)]