56210278

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 85356864

約数和(自身を除く): 29146586

約数列:

[1, 2, 137, 271, 274, 542, 757, 1514, 37127, 74254, 103709, 205147, 207418, 410294, 28105139, 56210278]

約数ペア:

[(1, 56210278), (2, 28105139), (137, 410294), (271, 207418), (274, 205147), (542, 103709), (757, 74254), (1514, 37127)]