51046042

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{1237}}^1$

素因数の和:1725

約数の個数: 16

約数和(自身を含む): 78439680

約数和(自身を除く): 27393638

約数列:

[1, 2, 47, 94, 439, 878, 1237, 2474, 20633, 41266, 58139, 116278, 543043, 1086086, 25523021, 51046042]

約数ペア:

[(1, 51046042), (2, 25523021), (47, 1086086), (94, 543043), (439, 116278), (878, 58139), (1237, 41266), (2474, 20633)]