85295812

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49939}}^1$

素因数の和:50011

約数の個数: 24

約数和(自身を含む): 173391680

約数和(自身を除く): 88095868

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 49939, 99878, 199756, 349573, 699146, 1398292, 3046279, 6092558, 12185116, 21323953, 42647906, 85295812]

約数ペア:

[(1, 85295812), (2, 42647906), (4, 21323953), (7, 12185116), (14, 6092558), (28, 3046279), (61, 1398292), (122, 699146), (244, 349573), (427, 199756), (854, 99878), (1708, 49939)]