56067255

素因数分解:

$3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2300

約数の個数: 32

約数和(自身を含む): 100224000

約数和(自身を除く): 44156745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 199, 597, 995, 1791, 2087, 2985, 5373, 6261, 8955, 10435, 18783, 26865, 31305, 56349, 93915, 281745, 415313, 1245939, 2076565, 3737817, 6229695, 11213451, 18689085, 56067255]

約数ペア:

[(1, 56067255), (3, 18689085), (5, 11213451), (9, 6229695), (15, 3737817), (27, 2076565), (45, 1245939), (135, 415313), (199, 281745), (597, 93915), (995, 56349), (1791, 31305), (2087, 26865), (2985, 18783), (5373, 10435), (6261, 8955)]