51014046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 111541248

約数和(自身を除く): 60527202

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 97, 103, 111, 138, 194, 206, 222, 291, 309, 582, 618, 851, 1702, 2231, 2369, 2553, 3589, 3811, 4462, 4738, 5106, 6693, 7107, 7178, 7622, 9991, 10767, 11433, 13386, 14214, 19982, 21534, 22866, 29973, 59946, 82547, 87653, 165094, 175306, 229793, 247641, 262959, 369667, 459586, 495282, 525918, 689379, 739334, 1109001, 1378758, 2218002, 8502341, 17004682, 25507023, 51014046]

約数ペア:

[(1, 51014046), (2, 25507023), (3, 17004682), (6, 8502341), (23, 2218002), (37, 1378758), (46, 1109001), (69, 739334), (74, 689379), (97, 525918), (103, 495282), (111, 459586), (138, 369667), (194, 262959), (206, 247641), (222, 229793), (291, 175306), (309, 165094), (582, 87653), (618, 82547), (851, 59946), (1702, 29973), (2231, 22866), (2369, 21534), (2553, 19982), (3589, 14214), (3811, 13386), (4462, 11433), (4738, 10767), (5106, 9991), (6693, 7622), (7107, 7178)]