55178916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353711}}^1$

素因数の和:353731

約数の個数: 24

約数和(自身を含む): 138655104

約数和(自身を除く): 83476188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 353711, 707422, 1061133, 1414844, 2122266, 4244532, 4598243, 9196486, 13794729, 18392972, 27589458, 55178916]

約数ペア:

[(1, 55178916), (2, 27589458), (3, 18392972), (4, 13794729), (6, 9196486), (12, 4598243), (13, 4244532), (26, 2122266), (39, 1414844), (52, 1061133), (78, 707422), (156, 353711)]