55175665

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{727}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 68035968

約数和(自身を除く): 12860303

約数列:

[1, 5, 43, 215, 353, 727, 1765, 3635, 15179, 31261, 75895, 156305, 256631, 1283155, 11035133, 55175665]

約数ペア:

[(1, 55175665), (5, 11035133), (43, 1283155), (215, 256631), (353, 156305), (727, 75895), (1765, 31261), (3635, 15179)]