56241872

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{5087}}^1$

素因数の和:5786

約数の個数: 20

約数和(自身を含む): 109147776

約数和(自身を除く): 52905904

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5087, 5528, 10174, 11056, 20348, 40696, 81392, 3515117, 7030234, 14060468, 28120936, 56241872]

約数ペア:

[(1, 56241872), (2, 28120936), (4, 14060468), (8, 7030234), (16, 3515117), (691, 81392), (1382, 40696), (2764, 20348), (5087, 11056), (5528, 10174)]