57030866

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1169

約数の個数: 16

約数和(自身を含む): 86593920

約数和(自身を除く): 29563054

約数列:

[1, 2, 139, 271, 278, 542, 757, 1514, 37669, 75338, 105223, 205147, 210446, 410294, 28515433, 57030866]

約数ペア:

[(1, 57030866), (2, 28515433), (139, 410294), (271, 210446), (278, 205147), (542, 105223), (757, 75338), (1514, 37669)]