42432050

素因数分解:

$2^1\times 5^2\times {\mathrm{809}}^1\times {\mathrm{1049}}^1$

素因数の和:1870

約数の個数: 24

約数和(自身を含む): 79096500

約数和(自身を除く): 36664450

約数列:

[1, 2, 5, 10, 25, 50, 809, 1049, 1618, 2098, 4045, 5245, 8090, 10490, 20225, 26225, 40450, 52450, 848641, 1697282, 4243205, 8486410, 21216025, 42432050]

約数ペア:

[(1, 42432050), (2, 21216025), (5, 8486410), (10, 4243205), (25, 1697282), (50, 848641), (809, 52450), (1049, 40450), (1618, 26225), (2098, 20225), (4045, 10490), (5245, 8090)]