80905534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73417}}^1$

素因数の和:73467

約数の個数: 16

約数和(自身を含む): 132152400

約数和(自身を除く): 51246866

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 73417, 146834, 1394923, 2129093, 2789846, 4258186, 40452767, 80905534]

約数ペア:

[(1, 80905534), (2, 40452767), (19, 4258186), (29, 2789846), (38, 2129093), (58, 1394923), (551, 146834), (1102, 73417)]