54052665

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 90218880

約数和(自身を除く): 36166215

約数列:

[1, 3, 5, 15, 29, 87, 137, 145, 411, 435, 685, 907, 2055, 2721, 3973, 4535, 11919, 13605, 19865, 26303, 59595, 78909, 124259, 131515, 372777, 394545, 621295, 1863885, 3603511, 10810533, 18017555, 54052665]

約数ペア:

[(1, 54052665), (3, 18017555), (5, 10810533), (15, 3603511), (29, 1863885), (87, 621295), (137, 394545), (145, 372777), (411, 131515), (435, 124259), (685, 78909), (907, 59595), (2055, 26303), (2721, 19865), (3973, 13605), (4535, 11919)]