27896390

素因数分解:

$2^1\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{1861}}^1$

素因数の和:3367

約数の個数: 16

約数和(自身を含む): 50274000

約数和(自身を除く): 22377610

約数列:

[1, 2, 5, 10, 1499, 1861, 2998, 3722, 7495, 9305, 14990, 18610, 2789639, 5579278, 13948195, 27896390]

約数ペア:

[(1, 27896390), (2, 13948195), (5, 5579278), (10, 2789639), (1499, 18610), (1861, 14990), (2998, 9305), (3722, 7495)]