51709983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2953}}^1$

素因数の和:3418

約数の個数: 16

約数和(自身を含む): 74440800

約数和(自身を除く): 22730817

約数列:

[1, 3, 13, 39, 449, 1347, 2953, 5837, 8859, 17511, 38389, 115167, 1325897, 3977691, 17236661, 51709983]

約数ペア:

[(1, 51709983), (3, 17236661), (13, 3977691), (39, 1325897), (449, 115167), (1347, 38389), (2953, 17511), (5837, 8859)]