52089840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6577}}^1$

素因数の和:6607

約数の個数: 120

約数和(自身を含む): 190867248

約数和(自身を除く): 138777408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 6577, 7920, 13154, 19731, 26308, 32885, 39462, 52616, 59193, 65770, 72347, 78924, 98655, 105232, 118386, 131540, 144694, 157848, 197310, 217041, 236772, 263080, 289388, 295965, 315696, 361735, 394620, 434082, 473544, 526160, 578776, 591930, 651123, 723470, 789240, 868164, 947088, 1085205, 1157552, 1183860, 1302246, 1446940, 1578480, 1736328, 2170410, 2367720, 2604492, 2893880, 3255615, 3472656, 4340820, 4735440, 5208984, 5787760, 6511230, 8681640, 10417968, 13022460, 17363280, 26044920, 52089840]

約数ペア:

[(1, 52089840), (2, 26044920), (3, 17363280), (4, 13022460), (5, 10417968), (6, 8681640), (8, 6511230), (9, 5787760), (10, 5208984), (11, 4735440), (12, 4340820), (15, 3472656), (16, 3255615), (18, 2893880), (20, 2604492), (22, 2367720), (24, 2170410), (30, 1736328), (33, 1578480), (36, 1446940), (40, 1302246), (44, 1183860), (45, 1157552), (48, 1085205), (55, 947088), (60, 868164), (66, 789240), (72, 723470), (80, 651123), (88, 591930), (90, 578776), (99, 526160), (110, 473544), (120, 434082), (132, 394620), (144, 361735), (165, 315696), (176, 295965), (180, 289388), (198, 263080), (220, 236772), (240, 217041), (264, 197310), (330, 157848), (360, 144694), (396, 131540), (440, 118386), (495, 105232), (528, 98655), (660, 78924), (720, 72347), (792, 65770), (880, 59193), (990, 52616), (1320, 39462), (1584, 32885), (1980, 26308), (2640, 19731), (3960, 13154), (6577, 7920)]