51327162

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 118540800

約数和(自身を除く): 67213638

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 97, 123, 194, 239, 246, 291, 369, 478, 582, 717, 738, 873, 1107, 1434, 1746, 2151, 2214, 2619, 3977, 4302, 5238, 6453, 7954, 9799, 11931, 12906, 19598, 23183, 23862, 29397, 35793, 46366, 58794, 69549, 71586, 88191, 107379, 139098, 176382, 208647, 214758, 264573, 417294, 529146, 625941, 950503, 1251882, 1901006, 2851509, 5703018, 8554527, 17109054, 25663581, 51327162]

約数ペア:

[(1, 51327162), (2, 25663581), (3, 17109054), (6, 8554527), (9, 5703018), (18, 2851509), (27, 1901006), (41, 1251882), (54, 950503), (82, 625941), (97, 529146), (123, 417294), (194, 264573), (239, 214758), (246, 208647), (291, 176382), (369, 139098), (478, 107379), (582, 88191), (717, 71586), (738, 69549), (873, 58794), (1107, 46366), (1434, 35793), (1746, 29397), (2151, 23862), (2214, 23183), (2619, 19598), (3977, 12906), (4302, 11931), (5238, 9799), (6453, 7954)]