55189512

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^3$

素因数の和:94

約数の個数: 160

約数和(自身を含む): 184694400

約数和(自身を除く): 129504888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 378, 414, 483, 504, 529, 552, 567, 621, 644, 648, 756, 828, 966, 1058, 1134, 1242, 1288, 1449, 1512, 1587, 1656, 1863, 1932, 2116, 2268, 2484, 2898, 3174, 3703, 3726, 3864, 4232, 4347, 4536, 4761, 4968, 5796, 6348, 7406, 7452, 8694, 9522, 11109, 11592, 12167, 12696, 13041, 14283, 14812, 14904, 17388, 19044, 22218, 24334, 26082, 28566, 29624, 33327, 34776, 36501, 38088, 42849, 44436, 48668, 52164, 57132, 66654, 73002, 85169, 85698, 88872, 97336, 99981, 104328, 109503, 114264, 133308, 146004, 170338, 171396, 199962, 219006, 255507, 266616, 292008, 299943, 328509, 340676, 342792, 399924, 438012, 511014, 599886, 657018, 681352, 766521, 799848, 876024, 985527, 1022028, 1199772, 1314036, 1533042, 1971054, 2044056, 2299563, 2399544, 2628072, 3066084, 3942108, 4599126, 6132168, 6898689, 7884216, 9198252, 13797378, 18396504, 27594756, 55189512]

約数ペア:

[(1, 55189512), (2, 27594756), (3, 18396504), (4, 13797378), (6, 9198252), (7, 7884216), (8, 6898689), (9, 6132168), (12, 4599126), (14, 3942108), (18, 3066084), (21, 2628072), (23, 2399544), (24, 2299563), (27, 2044056), (28, 1971054), (36, 1533042), (42, 1314036), (46, 1199772), (54, 1022028), (56, 985527), (63, 876024), (69, 799848), (72, 766521), (81, 681352), (84, 657018), (92, 599886), (108, 511014), (126, 438012), (138, 399924), (161, 342792), (162, 340676), (168, 328509), (184, 299943), (189, 292008), (207, 266616), (216, 255507), (252, 219006), (276, 199962), (322, 171396), (324, 170338), (378, 146004), (414, 133308), (483, 114264), (504, 109503), (529, 104328), (552, 99981), (567, 97336), (621, 88872), (644, 85698), (648, 85169), (756, 73002), (828, 66654), (966, 57132), (1058, 52164), (1134, 48668), (1242, 44436), (1288, 42849), (1449, 38088), (1512, 36501), (1587, 34776), (1656, 33327), (1863, 29624), (1932, 28566), (2116, 26082), (2268, 24334), (2484, 22218), (2898, 19044), (3174, 17388), (3703, 14904), (3726, 14812), (3864, 14283), (4232, 13041), (4347, 12696), (4536, 12167), (4761, 11592), (4968, 11109), (5796, 9522), (6348, 8694), (7406, 7452)]