49148746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 79626240

約数和(自身を除く): 30477494

約数列:

[1, 2, 23, 46, 47, 94, 127, 179, 254, 358, 1081, 2162, 2921, 4117, 5842, 5969, 8234, 8413, 11938, 16826, 22733, 45466, 137287, 193499, 274574, 386998, 522859, 1045718, 1068451, 2136902, 24574373, 49148746]

約数ペア:

[(1, 49148746), (2, 24574373), (23, 2136902), (46, 1068451), (47, 1045718), (94, 522859), (127, 386998), (179, 274574), (254, 193499), (358, 137287), (1081, 45466), (2162, 22733), (2921, 16826), (4117, 11938), (5842, 8413), (5969, 8234)]