50749360

素因数分解:

$2^4\times 5^1\times {\mathrm{634367}}^1$

素因数の和:634380

約数の個数: 20

約数和(自身を含む): 117992448

約数和(自身を除く): 67243088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 634367, 1268734, 2537468, 3171835, 5074936, 6343670, 10149872, 12687340, 25374680, 50749360]

約数ペア:

[(1, 50749360), (2, 25374680), (4, 12687340), (5, 10149872), (8, 6343670), (10, 5074936), (16, 3171835), (20, 2537468), (40, 1268734), (80, 634367)]