52815855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{207121}}^1$

素因数の和:207146

約数の個数: 16

約数和(自身を含む): 89476704

約数和(自身を除く): 36660849

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 207121, 621363, 1035605, 3106815, 3521057, 10563171, 17605285, 52815855]

約数ペア:

[(1, 52815855), (3, 17605285), (5, 10563171), (15, 3521057), (17, 3106815), (51, 1035605), (85, 621363), (255, 207121)]