5389030

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3877}}^1$

素因数の和:4023

約数の個数: 16

約数和(自身を含む): 9772560

約数和(自身を除く): 4383530

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 3877, 7754, 19385, 38770, 538903, 1077806, 2694515, 5389030]

約数ペア:

[(1, 5389030), (2, 2694515), (5, 1077806), (10, 538903), (139, 38770), (278, 19385), (695, 7754), (1390, 3877)]