47423278

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{25469}}^1$

素因数の和:25504

約数の個数: 24

約数和(自身を含む): 87107400

約数和(自身を除く): 39684122

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 25469, 50938, 178283, 356566, 483911, 967822, 1247981, 2495962, 3387377, 6774754, 23711639, 47423278]

約数ペア:

[(1, 47423278), (2, 23711639), (7, 6774754), (14, 3387377), (19, 2495962), (38, 1247981), (49, 967822), (98, 483911), (133, 356566), (266, 178283), (931, 50938), (1862, 25469)]