55060317

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{52289}}^1$

素因数の和:52314

約数の個数: 20

約数和(自身を含む): 88579260

約数和(自身を除く): 33518943

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 52289, 156867, 470601, 679757, 1411803, 2039271, 4235409, 6117813, 18353439, 55060317]

約数ペア:

[(1, 55060317), (3, 18353439), (9, 6117813), (13, 4235409), (27, 2039271), (39, 1411803), (81, 679757), (117, 470601), (351, 156867), (1053, 52289)]