49940038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{23099}}^1$

素因数の和:23171

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 29893562

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 23099, 46198, 531277, 1062554, 1085653, 2171306, 24970019, 49940038]

約数ペア:

[(1, 49940038), (2, 24970019), (23, 2171306), (46, 1085653), (47, 1062554), (94, 531277), (1081, 46198), (2162, 23099)]