10561575

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2657}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 17797968

約数和(自身を除く): 7236393

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 2657, 3975, 7971, 13285, 39855, 66425, 140821, 199275, 422463, 704105, 2112315, 3520525, 10561575]

約数ペア:

[(1, 10561575), (3, 3520525), (5, 2112315), (15, 704105), (25, 422463), (53, 199275), (75, 140821), (159, 66425), (265, 39855), (795, 13285), (1325, 7971), (2657, 3975)]