57399155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3851}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 75437568

約数和(自身を除く): 18038413

約数列:

[1, 5, 11, 55, 271, 1355, 2981, 3851, 14905, 19255, 42361, 211805, 1043621, 5218105, 11479831, 57399155]

約数ペア:

[(1, 57399155), (5, 11479831), (11, 5218105), (55, 1043621), (271, 211805), (1355, 42361), (2981, 19255), (3851, 14905)]