51706258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{5021}}^1$

素因数の和:5313

約数の個数: 16

約数和(自身を含む): 81959040

約数和(自身を除く): 30252782

約数列:

[1, 2, 19, 38, 271, 542, 5021, 5149, 10042, 10298, 95399, 190798, 1360691, 2721382, 25853129, 51706258]

約数ペア:

[(1, 51706258), (2, 25853129), (19, 2721382), (38, 1360691), (271, 190798), (542, 95399), (5021, 10298), (5149, 10042)]