66545435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6269}}^1$

素因数の和:6478

約数の個数: 16

約数和(自身を含む): 87579360

約数和(自身を除く): 21033925

約数列:

[1, 5, 11, 55, 193, 965, 2123, 6269, 10615, 31345, 68959, 344795, 1209917, 6049585, 13309087, 66545435]

約数ペア:

[(1, 66545435), (5, 13309087), (11, 6049585), (55, 1209917), (193, 344795), (965, 68959), (2123, 31345), (6269, 10615)]