25490994

素因数分解:

$2^1\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{3221}}^1$

素因数の和:4545

約数の個数: 16

約数和(自身を含む): 51036480

約数和(自身を除く): 25545486

約数列:

[1, 2, 3, 6, 1319, 2638, 3221, 3957, 6442, 7914, 9663, 19326, 4248499, 8496998, 12745497, 25490994]

約数ペア:

[(1, 25490994), (2, 12745497), (3, 8496998), (6, 4248499), (1319, 19326), (2638, 9663), (3221, 7914), (3957, 6442)]