85705810

素因数分解:

$2^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{5923}}^1$

素因数の和:7377

約数の個数: 16

約数和(自身を含む): 154403136

約数和(自身を除く): 68697326

約数列:

[1, 2, 5, 10, 1447, 2894, 5923, 7235, 11846, 14470, 29615, 59230, 8570581, 17141162, 42852905, 85705810]

約数ペア:

[(1, 85705810), (2, 42852905), (5, 17141162), (10, 8570581), (1447, 59230), (2894, 29615), (5923, 14470), (7235, 11846)]