25672970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{62617}}^1$

素因数の和:62665

約数の個数: 16

約数和(自身を含む): 47339208

約数和(自身を除く): 21666238

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 62617, 125234, 313085, 626170, 2567297, 5134594, 12836485, 25672970]

約数ペア:

[(1, 25672970), (2, 12836485), (5, 5134594), (10, 2567297), (41, 626170), (82, 313085), (205, 125234), (410, 62617)]