51892907

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 59798928

約数和(自身を除く): 7906021

約数列:

[1, 11, 37, 67, 121, 173, 407, 737, 1903, 2479, 4477, 6401, 8107, 11591, 20933, 27269, 70411, 127501, 299959, 428867, 774521, 1402511, 4717537, 51892907]

約数ペア:

[(1, 51892907), (11, 4717537), (37, 1402511), (67, 774521), (121, 428867), (173, 299959), (407, 127501), (737, 70411), (1903, 27269), (2479, 20933), (4477, 11591), (6401, 8107)]