2588025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3137}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 4669344

約数和(自身を除く): 2081319

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 3137, 9411, 15685, 34507, 47055, 78425, 103521, 172535, 235275, 517605, 862675, 2588025]

約数ペア:

[(1, 2588025), (3, 862675), (5, 517605), (11, 235275), (15, 172535), (25, 103521), (33, 78425), (55, 47055), (75, 34507), (165, 15685), (275, 9411), (825, 3137)]