54790984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5077}}^1$

素因数の和:5173

約数の個数: 32

約数和(自身を含む): 109684800

約数和(自身を除く): 54893816

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5077, 5396, 10154, 10792, 20308, 40616, 96463, 192926, 360467, 385852, 720934, 771704, 1441868, 2883736, 6848873, 13697746, 27395492, 54790984]

約数ペア:

[(1, 54790984), (2, 27395492), (4, 13697746), (8, 6848873), (19, 2883736), (38, 1441868), (71, 771704), (76, 720934), (142, 385852), (152, 360467), (284, 192926), (568, 96463), (1349, 40616), (2698, 20308), (5077, 10792), (5396, 10154)]