9371050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1109}}^1$

素因数の和:1147

約数の個数: 36

約数和(自身を含む): 18891090

約数和(自身を除く): 9520040

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1109, 1690, 2218, 4225, 5545, 8450, 11090, 14417, 27725, 28834, 55450, 72085, 144170, 187421, 360425, 374842, 720850, 937105, 1874210, 4685525, 9371050]

約数ペア:

[(1, 9371050), (2, 4685525), (5, 1874210), (10, 937105), (13, 720850), (25, 374842), (26, 360425), (50, 187421), (65, 144170), (130, 72085), (169, 55450), (325, 28834), (338, 27725), (650, 14417), (845, 11090), (1109, 8450), (1690, 5545), (2218, 4225)]