55149900549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4153}}^1\times {\mathrm{11321}}^1$

素因数の和:15517

約数の個数: 32

約数和(自身を含む): 81270584064

約数和(自身を除く): 26120683515

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 4153, 11321, 12459, 33963, 70601, 95519, 192457, 211803, 260383, 286557, 577371, 781149, 1623823, 4426511, 4871469, 13279533, 47016113, 141048339, 799273921, 1081370599, 2397821763, 3244111797, 18383300183, 55149900549]

約数ペア:

[(1, 55149900549), (3, 18383300183), (17, 3244111797), (23, 2397821763), (51, 1081370599), (69, 799273921), (391, 141048339), (1173, 47016113), (4153, 13279533), (11321, 4871469), (12459, 4426511), (33963, 1623823), (70601, 781149), (95519, 577371), (192457, 286557), (211803, 260383)]