56305379

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 67287360

約数和(自身を除く): 10981981

約数列:

[1, 13, 19, 37, 61, 101, 247, 481, 703, 793, 1159, 1313, 1919, 2257, 3737, 6161, 9139, 15067, 24947, 29341, 42883, 48581, 71003, 80093, 117059, 227957, 557479, 923039, 1521767, 2963441, 4331183, 56305379]

約数ペア:

[(1, 56305379), (13, 4331183), (19, 2963441), (37, 1521767), (61, 923039), (101, 557479), (247, 227957), (481, 117059), (703, 80093), (793, 71003), (1159, 48581), (1313, 42883), (1919, 29341), (2257, 24947), (3737, 15067), (6161, 9139)]