50191664

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{72953}}^1$

素因数の和:73004

約数の個数: 20

約数和(自身を含む): 99509256

約数和(自身を除く): 49317592

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 72953, 145906, 291812, 583624, 1167248, 3136979, 6273958, 12547916, 25095832, 50191664]

約数ペア:

[(1, 50191664), (2, 25095832), (4, 12547916), (8, 6273958), (16, 3136979), (43, 1167248), (86, 583624), (172, 291812), (344, 145906), (688, 72953)]