54981984

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 150927840

約数和(自身を除く): 95945856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 61, 82, 96, 122, 123, 164, 183, 229, 244, 246, 328, 366, 458, 488, 492, 656, 687, 732, 916, 976, 984, 1312, 1374, 1464, 1832, 1952, 1968, 2501, 2748, 2928, 3664, 3936, 5002, 5496, 5856, 7328, 7503, 9389, 10004, 10992, 13969, 15006, 18778, 20008, 21984, 27938, 28167, 30012, 37556, 40016, 41907, 55876, 56334, 60024, 75112, 80032, 83814, 111752, 112668, 120048, 150224, 167628, 223504, 225336, 240096, 300448, 335256, 447008, 450672, 572729, 670512, 901344, 1145458, 1341024, 1718187, 2290916, 3436374, 4581832, 6872748, 9163664, 13745496, 18327328, 27490992, 54981984]

約数ペア:

[(1, 54981984), (2, 27490992), (3, 18327328), (4, 13745496), (6, 9163664), (8, 6872748), (12, 4581832), (16, 3436374), (24, 2290916), (32, 1718187), (41, 1341024), (48, 1145458), (61, 901344), (82, 670512), (96, 572729), (122, 450672), (123, 447008), (164, 335256), (183, 300448), (229, 240096), (244, 225336), (246, 223504), (328, 167628), (366, 150224), (458, 120048), (488, 112668), (492, 111752), (656, 83814), (687, 80032), (732, 75112), (916, 60024), (976, 56334), (984, 55876), (1312, 41907), (1374, 40016), (1464, 37556), (1832, 30012), (1952, 28167), (1968, 27938), (2501, 21984), (2748, 20008), (2928, 18778), (3664, 15006), (3936, 13969), (5002, 10992), (5496, 10004), (5856, 9389), (7328, 7503)]