5205475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 7356672

約数和(自身を除く): 2151197

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 823, 1265, 4115, 6325, 9053, 18929, 20575, 45265, 94645, 208219, 226325, 473225, 1041095, 5205475]

約数ペア:

[(1, 5205475), (5, 1041095), (11, 473225), (23, 226325), (25, 208219), (55, 94645), (115, 45265), (253, 20575), (275, 18929), (575, 9053), (823, 6325), (1265, 4115)]