50168139

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{140527}}^1$

素因数の和:140554

約数の個数: 16

約数和(自身を含む): 80944128

約数和(自身を除く): 30775989

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 140527, 421581, 983689, 2388959, 2951067, 7166877, 16722713, 50168139]

約数ペア:

[(1, 50168139), (3, 16722713), (7, 7166877), (17, 2951067), (21, 2388959), (51, 983689), (119, 421581), (357, 140527)]