5564210

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1291}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 10046592

約数和(自身を除く): 4482382

約数列:

[1, 2, 5, 10, 431, 862, 1291, 2155, 2582, 4310, 6455, 12910, 556421, 1112842, 2782105, 5564210]

約数ペア:

[(1, 5564210), (2, 2782105), (5, 1112842), (10, 556421), (431, 12910), (862, 6455), (1291, 4310), (2155, 2582)]