55244728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 134830080

約数和(自身を除く): 79585352

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 121, 124, 154, 217, 242, 248, 263, 308, 341, 434, 484, 526, 616, 682, 847, 868, 968, 1052, 1364, 1694, 1736, 1841, 2104, 2387, 2728, 2893, 3388, 3682, 3751, 4774, 5786, 6776, 7364, 7502, 8153, 9548, 11572, 14728, 15004, 16306, 19096, 20251, 23144, 26257, 30008, 31823, 32612, 40502, 52514, 57071, 63646, 65224, 81004, 89683, 105028, 114142, 127292, 162008, 179366, 210056, 222761, 228284, 254584, 358732, 445522, 456568, 627781, 717464, 891044, 986513, 1255562, 1782088, 1973026, 2511124, 3946052, 5022248, 6905591, 7892104, 13811182, 27622364, 55244728]

約数ペア:

[(1, 55244728), (2, 27622364), (4, 13811182), (7, 7892104), (8, 6905591), (11, 5022248), (14, 3946052), (22, 2511124), (28, 1973026), (31, 1782088), (44, 1255562), (56, 986513), (62, 891044), (77, 717464), (88, 627781), (121, 456568), (124, 445522), (154, 358732), (217, 254584), (242, 228284), (248, 222761), (263, 210056), (308, 179366), (341, 162008), (434, 127292), (484, 114142), (526, 105028), (616, 89683), (682, 81004), (847, 65224), (868, 63646), (968, 57071), (1052, 52514), (1364, 40502), (1694, 32612), (1736, 31823), (1841, 30008), (2104, 26257), (2387, 23144), (2728, 20251), (2893, 19096), (3388, 16306), (3682, 15004), (3751, 14728), (4774, 11572), (5786, 9548), (6776, 8153), (7364, 7502)]