27199510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{209227}}^1$

素因数の和:209247

約数の個数: 16

約数和(自身を含む): 52725456

約数和(自身を除く): 25525946

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 209227, 418454, 1046135, 2092270, 2719951, 5439902, 13599755, 27199510]

約数ペア:

[(1, 27199510), (2, 13599755), (5, 5439902), (10, 2719951), (13, 2092270), (26, 1046135), (65, 418454), (130, 209227)]