50672080

素因数分解:

$2^4\times 5^1\times {\mathrm{633401}}^1$

素因数の和:633414

約数の個数: 20

約数和(自身を含む): 117812772

約数和(自身を除く): 67140692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 633401, 1266802, 2533604, 3167005, 5067208, 6334010, 10134416, 12668020, 25336040, 50672080]

約数ペア:

[(1, 50672080), (2, 25336040), (4, 12668020), (5, 10134416), (8, 6334010), (10, 5067208), (16, 3167005), (20, 2533604), (40, 1266802), (80, 633401)]