26566865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3617}}^1$

素因数の和:3748

約数の個数: 16

約数和(自身を含む): 34645968

約数和(自身を除く): 8079103

約数列:

[1, 5, 13, 65, 113, 565, 1469, 3617, 7345, 18085, 47021, 235105, 408721, 2043605, 5313373, 26566865]

約数ペア:

[(1, 26566865), (5, 5313373), (13, 2043605), (65, 408721), (113, 235105), (565, 47021), (1469, 18085), (3617, 7345)]