51846465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1579}}^1$

素因数の和:1797

約数の個数: 32

約数和(自身を含む): 91008000

約数和(自身を除く): 39161535

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 199, 597, 995, 1579, 2189, 2985, 4737, 6567, 7895, 10945, 17369, 23685, 32835, 52107, 86845, 260535, 314221, 942663, 1571105, 3456431, 4713315, 10369293, 17282155, 51846465]

約数ペア:

[(1, 51846465), (3, 17282155), (5, 10369293), (11, 4713315), (15, 3456431), (33, 1571105), (55, 942663), (165, 314221), (199, 260535), (597, 86845), (995, 52107), (1579, 32835), (2189, 23685), (2985, 17369), (4737, 10945), (6567, 7895)]