4329455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 5728800

約数和(自身を除く): 1399345

約数列:

[1, 5, 13, 43, 65, 215, 559, 1549, 2795, 7745, 20137, 66607, 100685, 333035, 865891, 4329455]

約数ペア:

[(1, 4329455), (5, 865891), (13, 333035), (43, 100685), (65, 66607), (215, 20137), (559, 7745), (1549, 2795)]