49071988

素因数分解:

$2^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{2161}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 98310464

約数和(自身を除く): 49238476

約数列:

[1, 2, 4, 7, 14, 28, 811, 1622, 2161, 3244, 4322, 5677, 8644, 11354, 15127, 22708, 30254, 60508, 1752571, 3505142, 7010284, 12267997, 24535994, 49071988]

約数ペア:

[(1, 49071988), (2, 24535994), (4, 12267997), (7, 7010284), (14, 3505142), (28, 1752571), (811, 60508), (1622, 30254), (2161, 22708), (3244, 15127), (4322, 11354), (5677, 8644)]