54278675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6367}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 75804672

約数和(自身を除く): 21525997

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 6367, 8525, 31835, 70037, 159175, 197377, 350185, 986885, 1750925, 2171147, 4934425, 10855735, 54278675]

約数ペア:

[(1, 54278675), (5, 10855735), (11, 4934425), (25, 2171147), (31, 1750925), (55, 986885), (155, 350185), (275, 197377), (341, 159175), (775, 70037), (1705, 31835), (6367, 8525)]