55826253

素因数分解:

$3^4\times 7^1\times {\mathrm{98459}}^1$

素因数の和:98478

約数の個数: 20

約数和(自身を含む): 95309280

約数和(自身を除く): 39483027

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 98459, 295377, 689213, 886131, 2067639, 2658393, 6202917, 7975179, 18608751, 55826253]

約数ペア:

[(1, 55826253), (3, 18608751), (7, 7975179), (9, 6202917), (21, 2658393), (27, 2067639), (63, 886131), (81, 689213), (189, 295377), (567, 98459)]