9712700

素因数分解:

$2^2\times 5^2\times {\mathrm{97127}}^1$

素因数の和:97141

約数の個数: 18

約数和(自身を含む): 21076776

約数和(自身を除く): 11364076

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 97127, 194254, 388508, 485635, 971270, 1942540, 2428175, 4856350, 9712700]

約数ペア:

[(1, 9712700), (2, 4856350), (4, 2428175), (5, 1942540), (10, 971270), (20, 485635), (25, 388508), (50, 194254), (100, 97127)]