57547130

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{55871}}^1$

素因数の和:55981

約数の個数: 16

約数和(自身を含む): 104592384

約数和(自身を除く): 47045254

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 55871, 111742, 279355, 558710, 5754713, 11509426, 28773565, 57547130]

約数ペア:

[(1, 57547130), (2, 28773565), (5, 11509426), (10, 5754713), (103, 558710), (206, 279355), (515, 111742), (1030, 55871)]