56425400

素因数分解:

$2^3\times 5^2\times {\mathrm{282127}}^1$

素因数の和:282143

約数の個数: 24

約数和(自身を含む): 131189520

約数和(自身を除く): 74764120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 282127, 564254, 1128508, 1410635, 2257016, 2821270, 5642540, 7053175, 11285080, 14106350, 28212700, 56425400]

約数ペア:

[(1, 56425400), (2, 28212700), (4, 14106350), (5, 11285080), (8, 7053175), (10, 5642540), (20, 2821270), (25, 2257016), (40, 1410635), (50, 1128508), (100, 564254), (200, 282127)]