5277204040

素因数分解:

$2^3\times 5^1\times {\mathrm{131930101}}^1$

素因数の和:131930112

約数の個数: 16

約数和(自身を含む): 11873709180

約数和(自身を除く): 6596505140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131930101, 263860202, 527720404, 659650505, 1055440808, 1319301010, 2638602020, 5277204040]

約数ペア:

[(1, 5277204040), (2, 2638602020), (4, 1319301010), (5, 1055440808), (8, 659650505), (10, 527720404), (20, 263860202), (40, 131930101)]