26699815

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 33092640

約数和(自身を除く): 6392825

約数列:

[1, 5, 41, 139, 205, 695, 937, 4685, 5699, 28495, 38417, 130243, 192085, 651215, 5339963, 26699815]

約数ペア:

[(1, 26699815), (5, 5339963), (41, 651215), (139, 192085), (205, 130243), (695, 38417), (937, 28495), (4685, 5699)]