85054790

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{24371}}^1$

素因数の和:24727

約数の個数: 16

約数和(自身を含む): 153543600

約数和(自身を除く): 68488810

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 24371, 48742, 121855, 243710, 8505479, 17010958, 42527395, 85054790]

約数ペア:

[(1, 85054790), (2, 42527395), (5, 17010958), (10, 8505479), (349, 243710), (698, 121855), (1745, 48742), (3490, 24371)]