54937267

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1819

約数の個数: 24

約数和(自身を含む): 70917728

約数和(自身を除く): 15980461

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 847, 1753, 2849, 4477, 12271, 19283, 31339, 64861, 134981, 212113, 454027, 713471, 1484791, 4994297, 7848181, 54937267]

約数ペア:

[(1, 54937267), (7, 7848181), (11, 4994297), (37, 1484791), (77, 713471), (121, 454027), (259, 212113), (407, 134981), (847, 64861), (1753, 31339), (2849, 19283), (4477, 12271)]