12933025

素因数分解:

$5^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 18463104

約数和(自身を除く): 5530079

約数列:

[1, 5, 7, 25, 35, 175, 263, 281, 1315, 1405, 1841, 1967, 6575, 7025, 9205, 9835, 46025, 49175, 73903, 369515, 517321, 1847575, 2586605, 12933025]

約数ペア:

[(1, 12933025), (5, 2586605), (7, 1847575), (25, 517321), (35, 369515), (175, 73903), (263, 49175), (281, 46025), (1315, 9835), (1405, 9205), (1841, 7025), (1967, 6575)]