51866084

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1997}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 93538368

約数和(自身を除く): 41672284

約数列:

[1, 2, 4, 43, 86, 151, 172, 302, 604, 1997, 3994, 6493, 7988, 12986, 25972, 85871, 171742, 301547, 343484, 603094, 1206188, 12966521, 25933042, 51866084]

約数ペア:

[(1, 51866084), (2, 25933042), (4, 12966521), (43, 1206188), (86, 603094), (151, 343484), (172, 301547), (302, 171742), (604, 85871), (1997, 25972), (3994, 12986), (6493, 7988)]