51404976

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 160

約数和(自身を含む): 171417600

約数和(自身を除く): 120012624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 89, 108, 112, 126, 144, 168, 178, 189, 191, 216, 252, 267, 336, 356, 378, 382, 432, 504, 534, 573, 623, 712, 756, 764, 801, 1008, 1068, 1146, 1246, 1337, 1424, 1512, 1528, 1602, 1719, 1869, 2136, 2292, 2403, 2492, 2674, 3024, 3056, 3204, 3438, 3738, 4011, 4272, 4584, 4806, 4984, 5157, 5348, 5607, 6408, 6876, 7476, 8022, 9168, 9612, 9968, 10314, 10696, 11214, 12033, 12816, 13752, 14952, 16044, 16821, 16999, 19224, 20628, 21392, 22428, 24066, 27504, 29904, 32088, 33642, 33998, 36099, 38448, 41256, 44856, 48132, 50997, 64176, 67284, 67996, 72198, 82512, 89712, 96264, 101994, 118993, 134568, 135992, 144396, 152991, 192528, 203988, 237986, 269136, 271984, 288792, 305982, 356979, 407976, 458973, 475972, 577584, 611964, 713958, 815952, 917946, 951944, 1070937, 1223928, 1427916, 1835892, 1903888, 2141874, 2447856, 2855832, 3212811, 3671784, 4283748, 5711664, 6425622, 7343568, 8567496, 12851244, 17134992, 25702488, 51404976]

約数ペア:

[(1, 51404976), (2, 25702488), (3, 17134992), (4, 12851244), (6, 8567496), (7, 7343568), (8, 6425622), (9, 5711664), (12, 4283748), (14, 3671784), (16, 3212811), (18, 2855832), (21, 2447856), (24, 2141874), (27, 1903888), (28, 1835892), (36, 1427916), (42, 1223928), (48, 1070937), (54, 951944), (56, 917946), (63, 815952), (72, 713958), (84, 611964), (89, 577584), (108, 475972), (112, 458973), (126, 407976), (144, 356979), (168, 305982), (178, 288792), (189, 271984), (191, 269136), (216, 237986), (252, 203988), (267, 192528), (336, 152991), (356, 144396), (378, 135992), (382, 134568), (432, 118993), (504, 101994), (534, 96264), (573, 89712), (623, 82512), (712, 72198), (756, 67996), (764, 67284), (801, 64176), (1008, 50997), (1068, 48132), (1146, 44856), (1246, 41256), (1337, 38448), (1424, 36099), (1512, 33998), (1528, 33642), (1602, 32088), (1719, 29904), (1869, 27504), (2136, 24066), (2292, 22428), (2403, 21392), (2492, 20628), (2674, 19224), (3024, 16999), (3056, 16821), (3204, 16044), (3438, 14952), (3738, 13752), (4011, 12816), (4272, 12033), (4584, 11214), (4806, 10696), (4984, 10314), (5157, 9968), (5348, 9612), (5607, 9168), (6408, 8022), (6876, 7476)]