66012175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 88962560

約数和(自身を除く): 22950385

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 2945, 4483, 14725, 22415, 85177, 112075, 138973, 425885, 694865, 2129425, 2640487, 3474325, 13202435, 66012175]

約数ペア:

[(1, 66012175), (5, 13202435), (19, 3474325), (25, 2640487), (31, 2129425), (95, 694865), (155, 425885), (475, 138973), (589, 112075), (775, 85177), (2945, 22415), (4483, 14725)]