412052405

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{5501}}^1$

素因数の和:5788

約数の個数: 16

約数和(自身を含む): 503895168

約数和(自身を除く): 91842763

約数列:

[1, 5, 71, 211, 355, 1055, 5501, 14981, 27505, 74905, 390571, 1160711, 1952855, 5803555, 82410481, 412052405]

約数ペア:

[(1, 412052405), (5, 82410481), (71, 5803555), (211, 1952855), (355, 1160711), (1055, 390571), (5501, 74905), (14981, 27505)]