5564860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39749}}^1$

素因数の和:39765

約数の個数: 24

約数和(自身を含む): 13356000

約数和(自身を除く): 7791140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39749, 79498, 158996, 198745, 278243, 397490, 556486, 794980, 1112972, 1391215, 2782430, 5564860]

約数ペア:

[(1, 5564860), (2, 2782430), (4, 1391215), (5, 1112972), (7, 794980), (10, 556486), (14, 397490), (20, 278243), (28, 198745), (35, 158996), (70, 79498), (140, 39749)]