5561690

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1217}}^1$

素因数の和:1681

約数の個数: 16

約数和(自身を含む): 10041192

約数和(自身を除く): 4479502

約数列:

[1, 2, 5, 10, 457, 914, 1217, 2285, 2434, 4570, 6085, 12170, 556169, 1112338, 2780845, 5561690]

約数ペア:

[(1, 5561690), (2, 2780845), (5, 1112338), (10, 556169), (457, 12170), (914, 6085), (1217, 4570), (2285, 2434)]