27161710

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24919}}^1$

素因数の和:25035

約数の個数: 16

約数和(自身を含む): 49341600

約数和(自身を除く): 22179890

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 24919, 49838, 124595, 249190, 2716171, 5432342, 13580855, 27161710]

約数ペア:

[(1, 27161710), (2, 13580855), (5, 5432342), (10, 2716171), (109, 249190), (218, 124595), (545, 49838), (1090, 24919)]