27386870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2591}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 56733696

約数和(自身を除く): 29346826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 2591, 5182, 5285, 10570, 12955, 18137, 25910, 36274, 90685, 181370, 391241, 782482, 1956205, 2738687, 3912410, 5477374, 13693435, 27386870]

約数ペア:

[(1, 27386870), (2, 13693435), (5, 5477374), (7, 3912410), (10, 2738687), (14, 1956205), (35, 782482), (70, 391241), (151, 181370), (302, 90685), (755, 36274), (1057, 25910), (1510, 18137), (2114, 12955), (2591, 10570), (5182, 5285)]