51961598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2749}}^1$

素因数の和:3491

約数の個数: 16

約数和(自身を含む): 84084000

約数和(自身を除く): 32122402

約数列:

[1, 2, 13, 26, 727, 1454, 2749, 5498, 9451, 18902, 35737, 71474, 1998523, 3997046, 25980799, 51961598]

約数ペア:

[(1, 51961598), (2, 25980799), (13, 3997046), (26, 1998523), (727, 71474), (1454, 35737), (2749, 18902), (5498, 9451)]