56428099400

素因数分解:

$2^3\times 5^2\times {\mathrm{282140497}}^1$

素因数の和:282140513

約数の個数: 24

約数和(自身を含む): 131195331570

約数和(自身を除く): 74767232170

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 282140497, 564280994, 1128561988, 1410702485, 2257123976, 2821404970, 5642809940, 7053512425, 11285619880, 14107024850, 28214049700, 56428099400]

約数ペア:

[(1, 56428099400), (2, 28214049700), (4, 14107024850), (5, 11285619880), (8, 7053512425), (10, 5642809940), (20, 2821404970), (25, 2257123976), (40, 1410702485), (50, 1128561988), (100, 564280994), (200, 282140497)]