23425575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 43211520

約数和(自身を除く): 19785945

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 967, 969, 1275, 1425, 1615, 2901, 4835, 4845, 8075, 14505, 16439, 18373, 24175, 24225, 49317, 55119, 72525, 82195, 91865, 246585, 275595, 312341, 410975, 459325, 937023, 1232925, 1377975, 1561705, 4685115, 7808525, 23425575]

約数ペア:

[(1, 23425575), (3, 7808525), (5, 4685115), (15, 1561705), (17, 1377975), (19, 1232925), (25, 937023), (51, 459325), (57, 410975), (75, 312341), (85, 275595), (95, 246585), (255, 91865), (285, 82195), (323, 72525), (425, 55119), (475, 49317), (967, 24225), (969, 24175), (1275, 18373), (1425, 16439), (1615, 14505), (2901, 8075), (4835, 4845)]