54956636

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1409}}^1$

素因数の和:1626

約数の個数: 36

約数和(自身を含む): 112518000

約数和(自身を除く): 57561364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 796, 1393, 1409, 2786, 2818, 5572, 5636, 9751, 9863, 19502, 19726, 39004, 39452, 69041, 138082, 276164, 280391, 560782, 1121564, 1962737, 3925474, 7850948, 13739159, 27478318, 54956636]

約数ペア:

[(1, 54956636), (2, 27478318), (4, 13739159), (7, 7850948), (14, 3925474), (28, 1962737), (49, 1121564), (98, 560782), (196, 280391), (199, 276164), (398, 138082), (796, 69041), (1393, 39452), (1409, 39004), (2786, 19726), (2818, 19502), (5572, 9863), (5636, 9751)]