25658545229

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{205487}}^1$

素因数の和:205660

約数の個数: 16

約数和(自身を含む): 27518952960

約数和(自身を除く): 1860407731

約数列:

[1, 23, 61, 89, 1403, 2047, 5429, 124867, 205487, 4726201, 12534707, 18288343, 288298261, 420631889, 1115588923, 25658545229]

約数ペア:

[(1, 25658545229), (23, 1115588923), (61, 420631889), (89, 288298261), (1403, 18288343), (2047, 12534707), (5429, 4726201), (124867, 205487)]