53389756

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6211}}^1$

素因数の和:6529

約数の個数: 24

約数和(自身を含む): 107144576

約数和(自身を除く): 53754820

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 6211, 8596, 12422, 24844, 43477, 86954, 173908, 1906777, 3813554, 7627108, 13347439, 26694878, 53389756]

約数ペア:

[(1, 53389756), (2, 26694878), (4, 13347439), (7, 7627108), (14, 3813554), (28, 1906777), (307, 173908), (614, 86954), (1228, 43477), (2149, 24844), (4298, 12422), (6211, 8596)]