48290115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9967}}^1$

素因数の和:10011

約数の個数: 32

約数和(自身を含む): 86123520

約数和(自身を除く): 37833405

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 9967, 29901, 49835, 149505, 169439, 189373, 508317, 568119, 847195, 946865, 2541585, 2840595, 3219341, 9658023, 16096705, 48290115]

約数ペア:

[(1, 48290115), (3, 16096705), (5, 9658023), (15, 3219341), (17, 2840595), (19, 2541585), (51, 946865), (57, 847195), (85, 568119), (95, 508317), (255, 189373), (285, 169439), (323, 149505), (969, 49835), (1615, 29901), (4845, 9967)]