1064254505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487073}}^1$

素因数の和:487120

約数の個数: 16

約数和(自身を含む): 1402773120

約数和(自身を除く): 338518615

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 487073, 2435365, 9254387, 11202679, 46271935, 56013395, 212850901, 1064254505]

約数ペア:

[(1, 1064254505), (5, 212850901), (19, 56013395), (23, 46271935), (95, 11202679), (115, 9254387), (437, 2435365), (2185, 487073)]