87728785

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{1061}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 110108160

約数和(自身を除く): 22379375

約数列:

[1, 5, 23, 115, 719, 1061, 3595, 5305, 16537, 24403, 82685, 122015, 762859, 3814295, 17545757, 87728785]

約数ペア:

[(1, 87728785), (5, 17545757), (23, 3814295), (115, 762859), (719, 122015), (1061, 82685), (3595, 24403), (5305, 16537)]