23473855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1759}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 30032640

約数和(自身を除く): 6558785

約数列:

[1, 5, 17, 85, 157, 785, 1759, 2669, 8795, 13345, 29903, 149515, 276163, 1380815, 4694771, 23473855]

約数ペア:

[(1, 23473855), (5, 4694771), (17, 1380815), (85, 276163), (157, 149515), (785, 29903), (1759, 13345), (2669, 8795)]