54560163

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 92454912

約数和(自身を除く): 37894749

約数列:

[1, 3, 7, 21, 23, 37, 43, 69, 71, 111, 129, 161, 213, 259, 301, 483, 497, 777, 851, 903, 989, 1491, 1591, 1633, 2553, 2627, 2967, 3053, 4773, 4899, 5957, 6923, 7881, 9159, 11137, 11431, 17871, 18389, 20769, 21371, 33411, 34293, 36593, 55167, 60421, 64113, 70219, 109779, 112961, 181263, 210657, 256151, 338883, 422947, 491533, 768453, 790727, 1268841, 1474599, 2372181, 2598103, 7794309, 18186721, 54560163]

約数ペア:

[(1, 54560163), (3, 18186721), (7, 7794309), (21, 2598103), (23, 2372181), (37, 1474599), (43, 1268841), (69, 790727), (71, 768453), (111, 491533), (129, 422947), (161, 338883), (213, 256151), (259, 210657), (301, 181263), (483, 112961), (497, 109779), (777, 70219), (851, 64113), (903, 60421), (989, 55167), (1491, 36593), (1591, 34293), (1633, 33411), (2553, 21371), (2627, 20769), (2967, 18389), (3053, 17871), (4773, 11431), (4899, 11137), (5957, 9159), (6923, 7881)]