55218561

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{17027}}^1$

素因数の和:17100

約数の個数: 16

約数和(自身を含む): 78465024

約数和(自身を除く): 23246463

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 17027, 51081, 391621, 800269, 1174863, 2400807, 18406187, 55218561]

約数ペア:

[(1, 55218561), (3, 18406187), (23, 2400807), (47, 1174863), (69, 800269), (141, 391621), (1081, 51081), (3243, 17027)]