27139870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73351}}^1$

素因数の和:73395

約数の個数: 16

約数和(自身を含む): 50172768

約数和(自身を除く): 23032898

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 73351, 146702, 366755, 733510, 2713987, 5427974, 13569935, 27139870]

約数ペア:

[(1, 27139870), (2, 13569935), (5, 5427974), (10, 2713987), (37, 733510), (74, 366755), (185, 146702), (370, 73351)]