85502775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67061}}^1$

素因数の和:67091

約数の個数: 24

約数和(自身を含む): 149682384

約数和(自身を除く): 64179609

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 67061, 201183, 335305, 1005915, 1140037, 1676525, 3420111, 5029575, 5700185, 17100555, 28500925, 85502775]

約数ペア:

[(1, 85502775), (3, 28500925), (5, 17100555), (15, 5700185), (17, 5029575), (25, 3420111), (51, 1676525), (75, 1140037), (85, 1005915), (255, 335305), (425, 201183), (1275, 67061)]