50703920

素因数分解:

$2^4\times 5^1\times {\mathrm{633799}}^1$

素因数の和:633812

約数の個数: 20

約数和(自身を含む): 117886800

約数和(自身を除く): 67182880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 633799, 1267598, 2535196, 3168995, 5070392, 6337990, 10140784, 12675980, 25351960, 50703920]

約数ペア:

[(1, 50703920), (2, 25351960), (4, 12675980), (5, 10140784), (8, 6337990), (10, 5070392), (16, 3168995), (20, 2535196), (40, 1267598), (80, 633799)]