54187715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5233}}^1$

素因数の和:5366

約数の個数: 16

約数和(自身を含む): 69088800

約数和(自身を除く): 14901085

約数列:

[1, 5, 19, 95, 109, 545, 2071, 5233, 10355, 26165, 99427, 497135, 570397, 2851985, 10837543, 54187715]

約数ペア:

[(1, 54187715), (5, 10837543), (19, 2851985), (95, 570397), (109, 497135), (545, 99427), (2071, 26165), (5233, 10355)]