54172358

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{787}}^1$

素因数の和:1187

約数の個数: 16

約数和(自身を含む): 82305024

約数和(自身を除く): 28132666

約数列:

[1, 2, 127, 254, 271, 542, 787, 1574, 34417, 68834, 99949, 199898, 213277, 426554, 27086179, 54172358]

約数ペア:

[(1, 54172358), (2, 27086179), (127, 426554), (254, 213277), (271, 199898), (542, 99949), (787, 68834), (1574, 34417)]