25797705

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12373}}^1$

素因数の和:12520

約数の個数: 16

約数和(自身を含む): 41576640

約数和(自身を除く): 15778935

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 12373, 37119, 61865, 185595, 1719847, 5159541, 8599235, 25797705]

約数ペア:

[(1, 25797705), (3, 8599235), (5, 5159541), (15, 1719847), (139, 185595), (417, 61865), (695, 37119), (2085, 12373)]