50108990

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{7793}}^1$

素因数の和:8443

約数の個数: 16

約数和(自身を含む): 90348048

約数和(自身を除く): 40239058

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 6430, 7793, 15586, 38965, 77930, 5010899, 10021798, 25054495, 50108990]

約数ペア:

[(1, 50108990), (2, 25054495), (5, 10021798), (10, 5010899), (643, 77930), (1286, 38965), (3215, 15586), (6430, 7793)]