51504336

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1055

約数の個数: 120

約数和(自身を含む): 161135520

約数和(自身を除く): 109631184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1019, 1053, 1296, 1404, 1872, 1944, 2038, 2106, 2808, 3057, 3159, 3888, 4076, 4212, 5616, 6114, 6318, 8152, 8424, 9171, 12228, 12636, 13247, 16304, 16848, 18342, 24456, 25272, 26494, 27513, 36684, 39741, 48912, 50544, 52988, 55026, 73368, 79482, 82539, 105976, 110052, 119223, 146736, 158964, 165078, 211952, 220104, 238446, 247617, 317928, 330156, 357669, 440208, 476892, 495234, 635856, 660312, 715338, 953784, 990468, 1073007, 1320624, 1430676, 1907568, 1980936, 2146014, 2861352, 3219021, 3961872, 4292028, 5722704, 6438042, 8584056, 12876084, 17168112, 25752168, 51504336]

約数ペア:

[(1, 51504336), (2, 25752168), (3, 17168112), (4, 12876084), (6, 8584056), (8, 6438042), (9, 5722704), (12, 4292028), (13, 3961872), (16, 3219021), (18, 2861352), (24, 2146014), (26, 1980936), (27, 1907568), (36, 1430676), (39, 1320624), (48, 1073007), (52, 990468), (54, 953784), (72, 715338), (78, 660312), (81, 635856), (104, 495234), (108, 476892), (117, 440208), (144, 357669), (156, 330156), (162, 317928), (208, 247617), (216, 238446), (234, 220104), (243, 211952), (312, 165078), (324, 158964), (351, 146736), (432, 119223), (468, 110052), (486, 105976), (624, 82539), (648, 79482), (702, 73368), (936, 55026), (972, 52988), (1019, 50544), (1053, 48912), (1296, 39741), (1404, 36684), (1872, 27513), (1944, 26494), (2038, 25272), (2106, 24456), (2808, 18342), (3057, 16848), (3159, 16304), (3888, 13247), (4076, 12636), (4212, 12228), (5616, 9171), (6114, 8424), (6318, 8152)]