51114166

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{2131}}^1$

素因数の和:2379

約数の個数: 16

約数和(自身を含む): 78287040

約数和(自身を除く): 27172874

約数列:

[1, 2, 67, 134, 179, 358, 2131, 4262, 11993, 23986, 142777, 285554, 381449, 762898, 25557083, 51114166]

約数ペア:

[(1, 51114166), (2, 25557083), (67, 762898), (134, 381449), (179, 285554), (358, 142777), (2131, 23986), (4262, 11993)]