56162821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{467}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 68481504

約数和(自身を除く): 12318683

約数列:

[1, 11, 13, 29, 143, 319, 377, 467, 841, 4147, 5137, 6071, 9251, 10933, 13543, 66781, 120263, 148973, 176059, 392747, 1936649, 4320217, 5105711, 56162821]

約数ペア:

[(1, 56162821), (11, 5105711), (13, 4320217), (29, 1936649), (143, 392747), (319, 176059), (377, 148973), (467, 120263), (841, 66781), (4147, 13543), (5137, 10933), (6071, 9251)]