50839118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{499}}^1$

素因数の和:944

約数の個数: 24

約数和(自身を含む): 84189000

約数和(自身を除く): 33349882

約数列:

[1, 2, 11, 22, 121, 242, 421, 499, 842, 998, 4631, 5489, 9262, 10978, 50941, 60379, 101882, 120758, 210079, 420158, 2310869, 4621738, 25419559, 50839118]

約数ペア:

[(1, 50839118), (2, 25419559), (11, 4621738), (22, 2310869), (121, 420158), (242, 210079), (421, 120758), (499, 101882), (842, 60379), (998, 50941), (4631, 10978), (5489, 9262)]