25208053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 28449792

約数和(自身を除く): 3241739

約数列:

[1, 13, 31, 71, 403, 881, 923, 2201, 11453, 27311, 28613, 62551, 355043, 813163, 1939081, 25208053]

約数ペア:

[(1, 25208053), (13, 1939081), (31, 813163), (71, 355043), (403, 62551), (881, 28613), (923, 27311), (2201, 11453)]