49859307

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{10433}}^1$

素因数の和:10504

約数の個数: 20

約数和(自身を含む): 75750840

約数和(自身を除く): 25891533

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 10433, 31299, 93897, 281691, 615547, 845073, 1846641, 5539923, 16619769, 49859307]

約数ペア:

[(1, 49859307), (3, 16619769), (9, 5539923), (27, 1846641), (59, 845073), (81, 615547), (177, 281691), (531, 93897), (1593, 31299), (4779, 10433)]