7090850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10909}}^1$

素因数の和:10934

約数の個数: 24

約数和(自身を含む): 14204820

約数和(自身を除く): 7113970

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 10909, 21818, 54545, 109090, 141817, 272725, 283634, 545450, 709085, 1418170, 3545425, 7090850]

約数ペア:

[(1, 7090850), (2, 3545425), (5, 1418170), (10, 709085), (13, 545450), (25, 283634), (26, 272725), (50, 141817), (65, 109090), (130, 54545), (325, 21818), (650, 10909)]