55538133

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{155569}}^1$

素因数の和:155596

約数の個数: 16

約数和(自身を含む): 89608320

約数和(自身を除く): 34070187

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 155569, 466707, 1088983, 2644673, 3266949, 7934019, 18512711, 55538133]

約数ペア:

[(1, 55538133), (3, 18512711), (7, 7934019), (17, 3266949), (21, 2644673), (51, 1088983), (119, 466707), (357, 155569)]