49799001

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139493}}^1$

素因数の和:139520

約数の個数: 16

約数和(自身を含む): 80348544

約数和(自身を除く): 30549543

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 139493, 418479, 976451, 2371381, 2929353, 7114143, 16599667, 49799001]

約数ペア:

[(1, 49799001), (3, 16599667), (7, 7114143), (17, 2929353), (21, 2371381), (51, 976451), (119, 418479), (357, 139493)]