255917290

素因数分解:

$2^1\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{9433}}^1$

素因数の和:12153

約数の個数: 16

約数和(自身を含む): 460869768

約数和(自身を除く): 204952478

約数列:

[1, 2, 5, 10, 2713, 5426, 9433, 13565, 18866, 27130, 47165, 94330, 25591729, 51183458, 127958645, 255917290]

約数ペア:

[(1, 255917290), (2, 127958645), (5, 51183458), (10, 25591729), (2713, 94330), (5426, 47165), (9433, 27130), (13565, 18866)]