55190716

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8839}}^1$

素因数の和:9073

約数の個数: 24

約数和(自身を含む): 110888960

約数和(自身を除く): 55698244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 8839, 17678, 35356, 61873, 123746, 247492, 1971097, 3942194, 7884388, 13797679, 27595358, 55190716]

約数ペア:

[(1, 55190716), (2, 27595358), (4, 13797679), (7, 7884388), (14, 3942194), (28, 1971097), (223, 247492), (446, 123746), (892, 61873), (1561, 35356), (3122, 17678), (6244, 8839)]