51380452592

素因数分解:

$2^4\times 7^1\times {\mathrm{458754041}}^1$

素因数の和:458754056

約数の個数: 20

約数和(自身を含む): 113771002416

約数和(自身を除く): 62390549824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 458754041, 917508082, 1835016164, 3211278287, 3670032328, 6422556574, 7340064656, 12845113148, 25690226296, 51380452592]

約数ペア:

[(1, 51380452592), (2, 25690226296), (4, 12845113148), (7, 7340064656), (8, 6422556574), (14, 3670032328), (16, 3211278287), (28, 1835016164), (56, 917508082), (112, 458754041)]