55131105

素因数分解:

$3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{20533}}^1$

素因数の和:20720

約数の個数: 16

約数和(自身を含む): 88706880

約数和(自身を除く): 33575775

約数列:

[1, 3, 5, 15, 179, 537, 895, 2685, 20533, 61599, 102665, 307995, 3675407, 11026221, 18377035, 55131105]

約数ペア:

[(1, 55131105), (3, 18377035), (5, 11026221), (15, 3675407), (179, 307995), (537, 102665), (895, 61599), (2685, 20533)]