51768184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{497771}}^1$

素因数の和:497790

約数の個数: 16

約数和(自身を含む): 104532120

約数和(自身を除く): 52763936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 497771, 995542, 1991084, 3982168, 6471023, 12942046, 25884092, 51768184]

約数ペア:

[(1, 51768184), (2, 25884092), (4, 12942046), (8, 6471023), (13, 3982168), (26, 1991084), (52, 995542), (104, 497771)]