50838039

素因数分解:

$3^2\times 7^2\times {\mathrm{115279}}^1$

素因数の和:115299

約数の個数: 18

約数和(自身を含む): 85422480

約数和(自身を除く): 34584441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 115279, 345837, 806953, 1037511, 2420859, 5648671, 7262577, 16946013, 50838039]

約数ペア:

[(1, 50838039), (3, 16946013), (7, 7262577), (9, 5648671), (21, 2420859), (49, 1037511), (63, 806953), (147, 345837), (441, 115279)]