53906960

素因数分解:

$2^4\times 5^1\times {\mathrm{673837}}^1$

素因数の和:673850

約数の個数: 20

約数和(自身を含む): 125333868

約数和(自身を除く): 71426908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 673837, 1347674, 2695348, 3369185, 5390696, 6738370, 10781392, 13476740, 26953480, 53906960]

約数ペア:

[(1, 53906960), (2, 26953480), (4, 13476740), (5, 10781392), (8, 6738370), (10, 5390696), (16, 3369185), (20, 2695348), (40, 1347674), (80, 673837)]