56228000

素因数分解:

$2^5\times 5^3\times {\mathrm{14057}}^1$

素因数の和:14082

約数の個数: 48

約数和(自身を含む): 138162024

約数和(自身を除く): 81934024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 14057, 28114, 56228, 70285, 112456, 140570, 224912, 281140, 351425, 449824, 562280, 702850, 1124560, 1405700, 1757125, 2249120, 2811400, 3514250, 5622800, 7028500, 11245600, 14057000, 28114000, 56228000]

約数ペア:

[(1, 56228000), (2, 28114000), (4, 14057000), (5, 11245600), (8, 7028500), (10, 5622800), (16, 3514250), (20, 2811400), (25, 2249120), (32, 1757125), (40, 1405700), (50, 1124560), (80, 702850), (100, 562280), (125, 449824), (160, 351425), (200, 281140), (250, 224912), (400, 140570), (500, 112456), (800, 70285), (1000, 56228), (2000, 28114), (4000, 14057)]