54944904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1303}}^1$

素因数の和:1570

約数の個数: 64

約数和(自身を含む): 157731840

約数和(自身を除く): 102786936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1303, 1506, 1757, 2008, 2606, 3012, 3514, 3909, 5212, 5271, 6024, 7028, 7818, 9121, 10424, 10542, 14056, 15636, 18242, 21084, 27363, 31272, 36484, 42168, 54726, 72968, 109452, 218904, 327053, 654106, 981159, 1308212, 1962318, 2289371, 2616424, 3924636, 4578742, 6868113, 7849272, 9157484, 13736226, 18314968, 27472452, 54944904]

約数ペア:

[(1, 54944904), (2, 27472452), (3, 18314968), (4, 13736226), (6, 9157484), (7, 7849272), (8, 6868113), (12, 4578742), (14, 3924636), (21, 2616424), (24, 2289371), (28, 1962318), (42, 1308212), (56, 981159), (84, 654106), (168, 327053), (251, 218904), (502, 109452), (753, 72968), (1004, 54726), (1303, 42168), (1506, 36484), (1757, 31272), (2008, 27363), (2606, 21084), (3012, 18242), (3514, 15636), (3909, 14056), (5212, 10542), (5271, 10424), (6024, 9121), (7028, 7818)]