57137534

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1907}}^1$

素因数の和:2191

約数の個数: 16

約数和(自身を含む): 87371136

約数和(自身を除く): 30233602

約数列:

[1, 2, 71, 142, 211, 422, 1907, 3814, 14981, 29962, 135397, 270794, 402377, 804754, 28568767, 57137534]

約数ペア:

[(1, 57137534), (2, 28568767), (71, 804754), (142, 402377), (211, 270794), (422, 135397), (1907, 29962), (3814, 14981)]