53070895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4019}}^1$

素因数の和:4182

約数の個数: 16

約数和(自身を含む): 67536000

約数和(自身を除く): 14465105

約数列:

[1, 5, 19, 95, 139, 695, 2641, 4019, 13205, 20095, 76361, 381805, 558641, 2793205, 10614179, 53070895]

約数ペア:

[(1, 53070895), (5, 10614179), (19, 2793205), (95, 558641), (139, 381805), (695, 76361), (2641, 20095), (4019, 13205)]