50805873

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{27271}}^1$

素因数の和:27306

約数の個数: 20

約数和(自身を含む): 79197888

約数和(自身を除く): 28392015

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 27271, 81813, 245439, 627233, 736317, 1881699, 2208951, 5645097, 16935291, 50805873]

約数ペア:

[(1, 50805873), (3, 16935291), (9, 5645097), (23, 2208951), (27, 1881699), (69, 736317), (81, 627233), (207, 245439), (621, 81813), (1863, 27271)]