12488025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{15137}}^1$

素因数の和:15161

約数の個数: 24

約数和(自身を含む): 22525344

約数和(自身を除く): 10037319

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 15137, 45411, 75685, 166507, 227055, 378425, 499521, 832535, 1135275, 2497605, 4162675, 12488025]

約数ペア:

[(1, 12488025), (3, 4162675), (5, 2497605), (11, 1135275), (15, 832535), (25, 499521), (33, 378425), (55, 227055), (75, 166507), (165, 75685), (275, 45411), (825, 15137)]