50071021

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50021}}^1$

素因数の和:50052

約数の個数: 16

約数和(自身を含む): 67229568

約数和(自身を除く): 17158547

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 50021, 350147, 550231, 650273, 3851617, 4551911, 7153003, 50071021]

約数ペア:

[(1, 50071021), (7, 7153003), (11, 4551911), (13, 3851617), (77, 650273), (91, 550231), (143, 350147), (1001, 50021)]