27374815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3727}}^1$

素因数の和:3858

約数の個数: 16

約数和(自身を含む): 35699328

約数和(自身を除く): 8324513

約数列:

[1, 5, 13, 65, 113, 565, 1469, 3727, 7345, 18635, 48451, 242255, 421151, 2105755, 5474963, 27374815]

約数ペア:

[(1, 27374815), (5, 5474963), (13, 2105755), (65, 421151), (113, 242255), (565, 48451), (1469, 18635), (3727, 7345)]