53543835

素因数分解:

$3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 97284096

約数和(自身を除く): 43740261

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 243, 347, 381, 405, 635, 1041, 1143, 1215, 1735, 1905, 3123, 3429, 5205, 5715, 9369, 10287, 15615, 17145, 28107, 30861, 44069, 46845, 51435, 84321, 132207, 140535, 154305, 220345, 396621, 421605, 661035, 1189863, 1983105, 3569589, 5949315, 10708767, 17847945, 53543835]

約数ペア:

[(1, 53543835), (3, 17847945), (5, 10708767), (9, 5949315), (15, 3569589), (27, 1983105), (45, 1189863), (81, 661035), (127, 421605), (135, 396621), (243, 220345), (347, 154305), (381, 140535), (405, 132207), (635, 84321), (1041, 51435), (1143, 46845), (1215, 44069), (1735, 30861), (1905, 28107), (3123, 17145), (3429, 15615), (5205, 10287), (5715, 9369)]