42570805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2999}}^1$

素因数の和:3188

約数の個数: 16

約数和(自身を含む): 54432000

約数和(自身を除く): 11861195

約数列:

[1, 5, 17, 85, 167, 835, 2839, 2999, 14195, 14995, 50983, 254915, 500833, 2504165, 8514161, 42570805]

約数ペア:

[(1, 42570805), (5, 8514161), (17, 2504165), (85, 500833), (167, 254915), (835, 50983), (2839, 14995), (2999, 14195)]