896769085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 1145244672

約数和(自身を除く): 248475587

約数列:

[1, 5, 31, 43, 155, 157, 215, 785, 857, 1333, 4285, 4867, 6665, 6751, 24335, 26567, 33755, 36851, 132835, 134549, 184255, 209281, 672745, 1046405, 1142381, 4171019, 5711905, 5785607, 20855095, 28928035, 179353817, 896769085]

約数ペア:

[(1, 896769085), (5, 179353817), (31, 28928035), (43, 20855095), (155, 5785607), (157, 5711905), (215, 4171019), (785, 1142381), (857, 1046405), (1333, 672745), (4285, 209281), (4867, 184255), (6665, 134549), (6751, 132835), (24335, 36851), (26567, 33755)]