2625400

素因数分解:

$2^3\times 5^2\times {\mathrm{13127}}^1$

素因数の和:13143

約数の個数: 24

約数和(自身を含む): 6104520

約数和(自身を除く): 3479120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 13127, 26254, 52508, 65635, 105016, 131270, 262540, 328175, 525080, 656350, 1312700, 2625400]

約数ペア:

[(1, 2625400), (2, 1312700), (4, 656350), (5, 525080), (8, 328175), (10, 262540), (20, 131270), (25, 105016), (40, 65635), (50, 52508), (100, 26254), (200, 13127)]