48430544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{159311}}^1$

素因数の和:159338

約数の個数: 20

約数和(自身を含む): 98773440

約数和(自身を除く): 50342896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 159311, 318622, 637244, 1274488, 2548976, 3026909, 6053818, 12107636, 24215272, 48430544]

約数ペア:

[(1, 48430544), (2, 24215272), (4, 12107636), (8, 6053818), (16, 3026909), (19, 2548976), (38, 1274488), (76, 637244), (152, 318622), (304, 159311)]