47087770

素因数分解:

$2^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{2477}}^1$

素因数の和:4385

約数の個数: 16

約数和(自身を含む): 84836808

約数和(自身を除く): 37749038

約数列:

[1, 2, 5, 10, 1901, 2477, 3802, 4954, 9505, 12385, 19010, 24770, 4708777, 9417554, 23543885, 47087770]

約数ペア:

[(1, 47087770), (2, 23543885), (5, 9417554), (10, 4708777), (1901, 24770), (2477, 19010), (3802, 12385), (4954, 9505)]