85152850

素因数分解:

$2^1\times 5^2\times {\mathrm{449}}^1\times {\mathrm{3793}}^1$

素因数の和:4254

約数の個数: 24

約数和(自身を含む): 158778900

約数和(自身を除く): 73626050

約数列:

[1, 2, 5, 10, 25, 50, 449, 898, 2245, 3793, 4490, 7586, 11225, 18965, 22450, 37930, 94825, 189650, 1703057, 3406114, 8515285, 17030570, 42576425, 85152850]

約数ペア:

[(1, 85152850), (2, 42576425), (5, 17030570), (10, 8515285), (25, 3406114), (50, 1703057), (449, 189650), (898, 94825), (2245, 37930), (3793, 22450), (4490, 18965), (7586, 11225)]