52662069

素因数分解:

$3^4\times {\mathrm{359}}^1\times {\mathrm{1811}}^1$

素因数の和:2182

約数の個数: 20

約数和(自身を含む): 78930720

約数和(自身を除く): 26268651

約数列:

[1, 3, 9, 27, 81, 359, 1077, 1811, 3231, 5433, 9693, 16299, 29079, 48897, 146691, 650149, 1950447, 5851341, 17554023, 52662069]

約数ペア:

[(1, 52662069), (3, 17554023), (9, 5851341), (27, 1950447), (81, 650149), (359, 146691), (1077, 48897), (1811, 29079), (3231, 16299), (5433, 9693)]