54201078

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 121998240

約数和(自身を除く): 67797162

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 97, 111, 194, 222, 291, 333, 582, 666, 839, 873, 1678, 1746, 2517, 3589, 5034, 7178, 7551, 10767, 15102, 21534, 31043, 32301, 62086, 64602, 81383, 93129, 162766, 186258, 244149, 279387, 488298, 558774, 732447, 1464894, 3011171, 6022342, 9033513, 18067026, 27100539, 54201078]

約数ペア:

[(1, 54201078), (2, 27100539), (3, 18067026), (6, 9033513), (9, 6022342), (18, 3011171), (37, 1464894), (74, 732447), (97, 558774), (111, 488298), (194, 279387), (222, 244149), (291, 186258), (333, 162766), (582, 93129), (666, 81383), (839, 64602), (873, 62086), (1678, 32301), (1746, 31043), (2517, 21534), (3589, 15102), (5034, 10767), (7178, 7551)]