9784225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 13534848

約数和(自身を除く): 3750623

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 757, 1175, 2585, 3785, 8327, 12925, 18925, 35579, 41635, 177895, 208175, 391369, 889475, 1956845, 9784225]

約数ペア:

[(1, 9784225), (5, 1956845), (11, 889475), (25, 391369), (47, 208175), (55, 177895), (235, 41635), (275, 35579), (517, 18925), (757, 12925), (1175, 8327), (2585, 3785)]