27573964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2526

約数の個数: 36

約数和(自身を含む): 55368432

約数和(自身を除く): 27794468

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2477, 2783, 4954, 5566, 9908, 11132, 27247, 54494, 56971, 108988, 113942, 227884, 299717, 599434, 626681, 1198868, 1253362, 2506724, 6893491, 13786982, 27573964]

約数ペア:

[(1, 27573964), (2, 13786982), (4, 6893491), (11, 2506724), (22, 1253362), (23, 1198868), (44, 626681), (46, 599434), (92, 299717), (121, 227884), (242, 113942), (253, 108988), (484, 56971), (506, 54494), (1012, 27247), (2477, 11132), (2783, 9908), (4954, 5566)]