27365090

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{7841}}^1$

素因数の和:8197

約数の個数: 16

約数和(自身を含む): 49404600

約数和(自身を除く): 22039510

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 7841, 15682, 39205, 78410, 2736509, 5473018, 13682545, 27365090]

約数ペア:

[(1, 27365090), (2, 13682545), (5, 5473018), (10, 2736509), (349, 78410), (698, 39205), (1745, 15682), (3490, 7841)]