55948475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{203449}}^1$

素因数の和:203470

約数の個数: 12

約数和(自身を含む): 75683400

約数和(自身を除く): 19734925

約数列:

[1, 5, 11, 25, 55, 275, 203449, 1017245, 2237939, 5086225, 11189695, 55948475]

約数ペア:

[(1, 55948475), (5, 11189695), (11, 5086225), (25, 2237939), (55, 1017245), (275, 203449)]