53948055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30223}}^1$

素因数の和:30255

約数の個数: 32

約数和(自身を含む): 104454144

約数和(自身を除く): 50506089

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 30223, 90669, 151115, 211561, 453345, 513791, 634683, 1057805, 1541373, 2568955, 3173415, 3596537, 7706865, 10789611, 17982685, 53948055]

約数ペア:

[(1, 53948055), (3, 17982685), (5, 10789611), (7, 7706865), (15, 3596537), (17, 3173415), (21, 2568955), (35, 1541373), (51, 1057805), (85, 634683), (105, 513791), (119, 453345), (255, 211561), (357, 151115), (595, 90669), (1785, 30223)]