28334253145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12565079}}^1$

素因数の和:12565136

約数の個数: 16

約数和(自身を含む): 37996801920

約数和(自身を除く): 9662548775

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 12565079, 62825395, 138215869, 515168239, 691079345, 2575841195, 5666850629, 28334253145]

約数ペア:

[(1, 28334253145), (5, 5666850629), (11, 2575841195), (41, 691079345), (55, 515168239), (205, 138215869), (451, 62825395), (2255, 12565079)]