51329656

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3539}}^1$

素因数の和:3596

約数の個数: 48

約数和(自身を含む): 115014600

約数和(自身を除く): 63684944

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3539, 3626, 7078, 7252, 14156, 14504, 24773, 28312, 49546, 99092, 130943, 173411, 198184, 261886, 346822, 523772, 693644, 916601, 1047544, 1387288, 1833202, 3666404, 6416207, 7332808, 12832414, 25664828, 51329656]

約数ペア:

[(1, 51329656), (2, 25664828), (4, 12832414), (7, 7332808), (8, 6416207), (14, 3666404), (28, 1833202), (37, 1387288), (49, 1047544), (56, 916601), (74, 693644), (98, 523772), (148, 346822), (196, 261886), (259, 198184), (296, 173411), (392, 130943), (518, 99092), (1036, 49546), (1813, 28312), (2072, 24773), (3539, 14504), (3626, 14156), (7078, 7252)]