55346852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:860

約数の個数: 36

約数和(自身を含む): 107240028

約数和(自身を除く): 51893176

約数列:

[1, 2, 4, 11, 22, 44, 121, 173, 242, 346, 484, 661, 692, 1322, 1903, 2644, 3806, 7271, 7612, 14542, 20933, 29084, 41866, 79981, 83732, 114353, 159962, 228706, 319924, 457412, 1257883, 2515766, 5031532, 13836713, 27673426, 55346852]

約数ペア:

[(1, 55346852), (2, 27673426), (4, 13836713), (11, 5031532), (22, 2515766), (44, 1257883), (121, 457412), (173, 319924), (242, 228706), (346, 159962), (484, 114353), (661, 83732), (692, 79981), (1322, 41866), (1903, 29084), (2644, 20933), (3806, 14542), (7271, 7612)]