55640569

素因数分解:

${\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{1951}}^1$

素因数の和:2068

約数の個数: 12

約数和(自身を含む): 59496960

約数和(自身を除く): 3856391

約数列:

[1, 19, 79, 361, 1501, 1951, 28519, 37069, 154129, 704311, 2928451, 55640569]

約数ペア:

[(1, 55640569), (19, 2928451), (79, 704311), (361, 154129), (1501, 37069), (1951, 28519)]