55897548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{665447}}^1$

素因数の和:665461

約数の個数: 24

約数和(自身を含む): 149060352

約数和(自身を除く): 93162804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 665447, 1330894, 1996341, 2661788, 3992682, 4658129, 7985364, 9316258, 13974387, 18632516, 27948774, 55897548]

約数ペア:

[(1, 55897548), (2, 27948774), (3, 18632516), (4, 13974387), (6, 9316258), (7, 7985364), (12, 4658129), (14, 3992682), (21, 2661788), (28, 1996341), (42, 1330894), (84, 665447)]