51696264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 137995200

約数和(自身を除く): 86298936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1553, 1752, 2774, 3106, 4161, 4659, 5548, 6212, 8322, 9318, 11096, 12424, 16644, 18636, 29507, 33288, 37272, 59014, 88521, 113369, 118028, 177042, 226738, 236056, 340107, 354084, 453476, 680214, 708168, 906952, 1360428, 2154011, 2720856, 4308022, 6462033, 8616044, 12924066, 17232088, 25848132, 51696264]

約数ペア:

[(1, 51696264), (2, 25848132), (3, 17232088), (4, 12924066), (6, 8616044), (8, 6462033), (12, 4308022), (19, 2720856), (24, 2154011), (38, 1360428), (57, 906952), (73, 708168), (76, 680214), (114, 453476), (146, 354084), (152, 340107), (219, 236056), (228, 226738), (292, 177042), (438, 118028), (456, 113369), (584, 88521), (876, 59014), (1387, 37272), (1553, 33288), (1752, 29507), (2774, 18636), (3106, 16644), (4161, 12424), (4659, 11096), (5548, 9318), (6212, 8322)]