48009580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{126341}}^1$

素因数の和:126369

約数の個数: 24

約数和(自身を含む): 106127280

約数和(自身を除く): 58117700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 126341, 252682, 505364, 631705, 1263410, 2400479, 2526820, 4800958, 9601916, 12002395, 24004790, 48009580]

約数ペア:

[(1, 48009580), (2, 24004790), (4, 12002395), (5, 9601916), (10, 4800958), (19, 2526820), (20, 2400479), (38, 1263410), (76, 631705), (95, 505364), (190, 252682), (380, 126341)]