27291220330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{248102003}}^1$

素因数の和:248102021

約数の個数: 16

約数和(自身を含む): 53590032864

約数和(自身を除く): 26298812534

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 248102003, 496204006, 1240510015, 2481020030, 2729122033, 5458244066, 13645610165, 27291220330]

約数ペア:

[(1, 27291220330), (2, 13645610165), (5, 5458244066), (10, 2729122033), (11, 2481020030), (22, 1240510015), (55, 496204006), (110, 248102003)]