51964848

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:536

約数の個数: 160

約数和(自身を含む): 169433600

約数和(自身を除く): 117468752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 487, 494, 513, 624, 684, 702, 741, 912, 936, 974, 988, 1026, 1368, 1404, 1461, 1482, 1872, 1948, 1976, 2052, 2223, 2736, 2808, 2922, 2964, 3896, 3952, 4104, 4383, 4446, 5616, 5844, 5928, 6331, 6669, 7792, 8208, 8766, 8892, 9253, 11688, 11856, 12662, 13149, 13338, 17532, 17784, 18506, 18993, 23376, 25324, 26298, 26676, 27759, 35064, 35568, 37012, 37986, 50648, 52596, 53352, 55518, 56979, 70128, 74024, 75972, 83277, 101296, 105192, 106704, 111036, 113958, 120289, 148048, 151944, 166554, 170937, 210384, 222072, 227916, 240578, 249831, 303888, 333108, 341874, 360867, 444144, 455832, 481156, 499662, 666216, 683748, 721734, 911664, 962312, 999324, 1082601, 1332432, 1367496, 1443468, 1924624, 1998648, 2165202, 2734992, 2886936, 3247803, 3997296, 4330404, 5773872, 6495606, 8660808, 12991212, 17321616, 25982424, 51964848]

約数ペア:

[(1, 51964848), (2, 25982424), (3, 17321616), (4, 12991212), (6, 8660808), (8, 6495606), (9, 5773872), (12, 4330404), (13, 3997296), (16, 3247803), (18, 2886936), (19, 2734992), (24, 2165202), (26, 1998648), (27, 1924624), (36, 1443468), (38, 1367496), (39, 1332432), (48, 1082601), (52, 999324), (54, 962312), (57, 911664), (72, 721734), (76, 683748), (78, 666216), (104, 499662), (108, 481156), (114, 455832), (117, 444144), (144, 360867), (152, 341874), (156, 333108), (171, 303888), (208, 249831), (216, 240578), (228, 227916), (234, 222072), (247, 210384), (304, 170937), (312, 166554), (342, 151944), (351, 148048), (432, 120289), (456, 113958), (468, 111036), (487, 106704), (494, 105192), (513, 101296), (624, 83277), (684, 75972), (702, 74024), (741, 70128), (912, 56979), (936, 55518), (974, 53352), (988, 52596), (1026, 50648), (1368, 37986), (1404, 37012), (1461, 35568), (1482, 35064), (1872, 27759), (1948, 26676), (1976, 26298), (2052, 25324), (2223, 23376), (2736, 18993), (2808, 18506), (2922, 17784), (2964, 17532), (3896, 13338), (3952, 13149), (4104, 12662), (4383, 11856), (4446, 11688), (5616, 9253), (5844, 8892), (5928, 8766), (6331, 8208), (6669, 7792)]