47763820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{183707}}^1$

素因数の和:183729

約数の個数: 24

約数和(自身を含む): 108020304

約数和(自身を除く): 60256484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 183707, 367414, 734828, 918535, 1837070, 2388191, 3674140, 4776382, 9552764, 11940955, 23881910, 47763820]

約数ペア:

[(1, 47763820), (2, 23881910), (4, 11940955), (5, 9552764), (10, 4776382), (13, 3674140), (20, 2388191), (26, 1837070), (52, 918535), (65, 734828), (130, 367414), (260, 183707)]