8050775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 11137680

約数和(自身を除く): 3086905

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 997, 1615, 4985, 8075, 16949, 18943, 24925, 84745, 94715, 322031, 423725, 473575, 1610155, 8050775]

約数ペア:

[(1, 8050775), (5, 1610155), (17, 473575), (19, 423725), (25, 322031), (85, 94715), (95, 84745), (323, 24925), (425, 18943), (475, 16949), (997, 8075), (1615, 4985)]