49393029

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 80179200

約数和(自身を除く): 30786171

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 2087, 3381, 6261, 7889, 14609, 23667, 43827, 48001, 102263, 144003, 306789, 336007, 715841, 1008021, 2147523, 2352049, 7056147, 16464343, 49393029]

約数ペア:

[(1, 49393029), (3, 16464343), (7, 7056147), (21, 2352049), (23, 2147523), (49, 1008021), (69, 715841), (147, 336007), (161, 306789), (343, 144003), (483, 102263), (1029, 48001), (1127, 43827), (2087, 23667), (3381, 14609), (6261, 7889)]