47151285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1033}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 80403840

約数和(自身を除く): 33252555

約数列:

[1, 3, 5, 15, 17, 51, 85, 179, 255, 537, 895, 1033, 2685, 3043, 3099, 5165, 9129, 15215, 15495, 17561, 45645, 52683, 87805, 184907, 263415, 554721, 924535, 2773605, 3143419, 9430257, 15717095, 47151285]

約数ペア:

[(1, 47151285), (3, 15717095), (5, 9430257), (15, 3143419), (17, 2773605), (51, 924535), (85, 554721), (179, 263415), (255, 184907), (537, 87805), (895, 52683), (1033, 45645), (2685, 17561), (3043, 15495), (3099, 15215), (5165, 9129)]