25397112996865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{619583}}^1\times {\mathrm{482243}}^1$

素因数の和:1101848

約数の個数: 16

約数和(自身を含む): 32269391981568

約数和(自身を除く): 6872278984703

約数列:

[1, 5, 17, 85, 482243, 619583, 2411215, 3097915, 8198131, 10532911, 40990655, 52664555, 298789564669, 1493947823345, 5079422599373, 25397112996865]

約数ペア:

[(1, 25397112996865), (5, 5079422599373), (17, 1493947823345), (85, 298789564669), (482243, 52664555), (619583, 40990655), (2411215, 10532911), (3097915, 8198131)]