15135185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13697}}^1$

素因数の和:13732

約数の個数: 16

約数和(自身を含む): 20711376

約数和(自身を除く): 5576191

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 13697, 68485, 178061, 232849, 890305, 1164245, 3027037, 15135185]

約数ペア:

[(1, 15135185), (5, 3027037), (13, 1164245), (17, 890305), (65, 232849), (85, 178061), (221, 68485), (1105, 13697)]