4771090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25111}}^1$

素因数の和:25137

約数の個数: 16

約数和(自身を含む): 9040320

約数和(自身を除く): 4269230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 25111, 50222, 125555, 251110, 477109, 954218, 2385545, 4771090]

約数ペア:

[(1, 4771090), (2, 2385545), (5, 954218), (10, 477109), (19, 251110), (38, 125555), (95, 50222), (190, 25111)]