274687055

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1\times {\mathrm{1117}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 333253440

約数和(自身を除く): 58566385

約数列:

[1, 5, 137, 359, 685, 1117, 1795, 5585, 49183, 153029, 245915, 401003, 765145, 2005015, 54937411, 274687055]

約数ペア:

[(1, 274687055), (5, 54937411), (137, 2005015), (359, 765145), (685, 401003), (1117, 245915), (1795, 153029), (5585, 49183)]