50896360

素因数分解:

$2^3\times 5^1\times {\mathrm{1272409}}^1$

素因数の和:1272420

約数の個数: 16

約数和(自身を含む): 114516900

約数和(自身を除く): 63620540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1272409, 2544818, 5089636, 6362045, 10179272, 12724090, 25448180, 50896360]

約数ペア:

[(1, 50896360), (2, 25448180), (4, 12724090), (5, 10179272), (8, 6362045), (10, 5089636), (20, 2544818), (40, 1272409)]