51337584

素因数分解:

$2^4\times 3^3\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:955

約数の個数: 80

約数和(自身を含む): 148522240

約数和(自身を除く): 97184656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 151, 216, 302, 432, 453, 604, 787, 906, 1208, 1359, 1574, 1812, 2361, 2416, 2718, 3148, 3624, 4077, 4722, 5436, 6296, 7083, 7248, 8154, 9444, 10872, 12592, 14166, 16308, 18888, 21249, 21744, 28332, 32616, 37776, 42498, 56664, 65232, 84996, 113328, 118837, 169992, 237674, 339984, 356511, 475348, 713022, 950696, 1069533, 1426044, 1901392, 2139066, 2852088, 3208599, 4278132, 5704176, 6417198, 8556264, 12834396, 17112528, 25668792, 51337584]

約数ペア:

[(1, 51337584), (2, 25668792), (3, 17112528), (4, 12834396), (6, 8556264), (8, 6417198), (9, 5704176), (12, 4278132), (16, 3208599), (18, 2852088), (24, 2139066), (27, 1901392), (36, 1426044), (48, 1069533), (54, 950696), (72, 713022), (108, 475348), (144, 356511), (151, 339984), (216, 237674), (302, 169992), (432, 118837), (453, 113328), (604, 84996), (787, 65232), (906, 56664), (1208, 42498), (1359, 37776), (1574, 32616), (1812, 28332), (2361, 21744), (2416, 21249), (2718, 18888), (3148, 16308), (3624, 14166), (4077, 12592), (4722, 10872), (5436, 9444), (6296, 8154), (7083, 7248)]