53267526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11981}}^1$

素因数の和:12021

約数の個数: 48

約数和(自身を含む): 130843440

約数和(自身を除く): 77575914

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 11981, 23962, 35943, 71886, 107829, 155753, 215658, 227639, 311506, 455278, 467259, 682917, 934518, 1365834, 1401777, 2048751, 2803554, 2959307, 4097502, 5918614, 8877921, 17755842, 26633763, 53267526]

約数ペア:

[(1, 53267526), (2, 26633763), (3, 17755842), (6, 8877921), (9, 5918614), (13, 4097502), (18, 2959307), (19, 2803554), (26, 2048751), (38, 1401777), (39, 1365834), (57, 934518), (78, 682917), (114, 467259), (117, 455278), (171, 311506), (234, 227639), (247, 215658), (342, 155753), (494, 107829), (741, 71886), (1482, 35943), (2223, 23962), (4446, 11981)]