25709730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2543}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 61910784

約数和(自身を除く): 36201054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 2543, 3370, 5055, 5086, 7629, 10110, 12715, 15258, 25430, 38145, 76290, 856991, 1713982, 2570973, 4284955, 5141946, 8569910, 12854865, 25709730]

約数ペア:

[(1, 25709730), (2, 12854865), (3, 8569910), (5, 5141946), (6, 4284955), (10, 2570973), (15, 1713982), (30, 856991), (337, 76290), (674, 38145), (1011, 25430), (1685, 15258), (2022, 12715), (2543, 10110), (3370, 7629), (5055, 5086)]