48806060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128437}}^1$

素因数の和:128465

約数の個数: 24

約数和(自身を含む): 107887920

約数和(自身を除く): 59081860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 128437, 256874, 513748, 642185, 1284370, 2440303, 2568740, 4880606, 9761212, 12201515, 24403030, 48806060]

約数ペア:

[(1, 48806060), (2, 24403030), (4, 12201515), (5, 9761212), (10, 4880606), (19, 2568740), (20, 2440303), (38, 1284370), (76, 642185), (95, 513748), (190, 256874), (380, 128437)]