54730317

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 81100800

約数和(自身を除く): 26370483

約数列:

[1, 3, 19, 23, 57, 69, 109, 327, 383, 437, 1149, 1311, 2071, 2507, 6213, 7277, 7521, 8809, 21831, 26427, 41747, 47633, 125241, 142899, 167371, 502113, 793193, 960181, 2379579, 2880543, 18243439, 54730317]

約数ペア:

[(1, 54730317), (3, 18243439), (19, 2880543), (23, 2379579), (57, 960181), (69, 793193), (109, 502113), (327, 167371), (383, 142899), (437, 125241), (1149, 47633), (1311, 41747), (2071, 26427), (2507, 21831), (6213, 8809), (7277, 7521)]