54001605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30253}}^1$

素因数の和:30285

約数の個数: 32

約数和(自身を含む): 104557824

約数和(自身を除く): 50556219

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 30253, 90759, 151265, 211771, 453795, 514301, 635313, 1058855, 1542903, 2571505, 3176565, 3600107, 7714515, 10800321, 18000535, 54001605]

約数ペア:

[(1, 54001605), (3, 18000535), (5, 10800321), (7, 7714515), (15, 3600107), (17, 3176565), (21, 2571505), (35, 1542903), (51, 1058855), (85, 635313), (105, 514301), (119, 453795), (255, 211771), (357, 151265), (595, 90759), (1785, 30253)]