55272256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2199

約数の個数: 56

約数和(自身を含む): 121985024

約数和(自身を除く): 66712768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 2143, 3224, 4286, 6448, 8572, 12896, 17144, 25792, 27859, 34288, 55718, 66433, 68576, 111436, 132866, 137152, 222872, 265732, 445744, 531464, 863629, 891488, 1062928, 1727258, 1782976, 2125856, 3454516, 4251712, 6909032, 13818064, 27636128, 55272256]

約数ペア:

[(1, 55272256), (2, 27636128), (4, 13818064), (8, 6909032), (13, 4251712), (16, 3454516), (26, 2125856), (31, 1782976), (32, 1727258), (52, 1062928), (62, 891488), (64, 863629), (104, 531464), (124, 445744), (208, 265732), (248, 222872), (403, 137152), (416, 132866), (496, 111436), (806, 68576), (832, 66433), (992, 55718), (1612, 34288), (1984, 27859), (2143, 25792), (3224, 17144), (4286, 12896), (6448, 8572)]