49793091

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 73152000

約数和(自身を除く): 23358909

約数列:

[1, 3, 19, 23, 57, 69, 361, 437, 1083, 1311, 1999, 5997, 8303, 24909, 37981, 45977, 113943, 137931, 721639, 873563, 2164917, 2620689, 16597697, 49793091]

約数ペア:

[(1, 49793091), (3, 16597697), (19, 2620689), (23, 2164917), (57, 873563), (69, 721639), (361, 137931), (437, 113943), (1083, 45977), (1311, 37981), (1999, 24909), (5997, 8303)]