51081015

素因数分解:

$3^1\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{2207}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 81819648

約数和(自身を除く): 30738633

約数列:

[1, 3, 5, 15, 1543, 2207, 4629, 6621, 7715, 11035, 23145, 33105, 3405401, 10216203, 17027005, 51081015]

約数ペア:

[(1, 51081015), (3, 17027005), (5, 10216203), (15, 3405401), (1543, 33105), (2207, 23145), (4629, 11035), (6621, 7715)]