51718464

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 168

約数和(自身を含む): 172443648

約数和(自身を除く): 120725184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 101, 112, 126, 127, 144, 168, 192, 202, 224, 252, 254, 288, 303, 336, 381, 404, 448, 504, 508, 576, 606, 672, 707, 762, 808, 889, 909, 1008, 1016, 1143, 1212, 1344, 1414, 1524, 1616, 1778, 1818, 2016, 2032, 2121, 2286, 2424, 2667, 2828, 3048, 3232, 3556, 3636, 4032, 4064, 4242, 4572, 4848, 5334, 5656, 6096, 6363, 6464, 7112, 7272, 8001, 8128, 8484, 9144, 9696, 10668, 11312, 12192, 12726, 12827, 14224, 14544, 16002, 16968, 18288, 19392, 21336, 22624, 24384, 25452, 25654, 28448, 29088, 32004, 33936, 36576, 38481, 42672, 45248, 50904, 51308, 56896, 58176, 64008, 67872, 73152, 76962, 85344, 89789, 101808, 102616, 115443, 128016, 135744, 153924, 170688, 179578, 203616, 205232, 230886, 256032, 269367, 307848, 359156, 407232, 410464, 461772, 512064, 538734, 615696, 718312, 808101, 820928, 923544, 1077468, 1231392, 1436624, 1616202, 1847088, 2154936, 2462784, 2873248, 3232404, 3694176, 4309872, 5746496, 6464808, 7388352, 8619744, 12929616, 17239488, 25859232, 51718464]

約数ペア:

[(1, 51718464), (2, 25859232), (3, 17239488), (4, 12929616), (6, 8619744), (7, 7388352), (8, 6464808), (9, 5746496), (12, 4309872), (14, 3694176), (16, 3232404), (18, 2873248), (21, 2462784), (24, 2154936), (28, 1847088), (32, 1616202), (36, 1436624), (42, 1231392), (48, 1077468), (56, 923544), (63, 820928), (64, 808101), (72, 718312), (84, 615696), (96, 538734), (101, 512064), (112, 461772), (126, 410464), (127, 407232), (144, 359156), (168, 307848), (192, 269367), (202, 256032), (224, 230886), (252, 205232), (254, 203616), (288, 179578), (303, 170688), (336, 153924), (381, 135744), (404, 128016), (448, 115443), (504, 102616), (508, 101808), (576, 89789), (606, 85344), (672, 76962), (707, 73152), (762, 67872), (808, 64008), (889, 58176), (909, 56896), (1008, 51308), (1016, 50904), (1143, 45248), (1212, 42672), (1344, 38481), (1414, 36576), (1524, 33936), (1616, 32004), (1778, 29088), (1818, 28448), (2016, 25654), (2032, 25452), (2121, 24384), (2286, 22624), (2424, 21336), (2667, 19392), (2828, 18288), (3048, 16968), (3232, 16002), (3556, 14544), (3636, 14224), (4032, 12827), (4064, 12726), (4242, 12192), (4572, 11312), (4848, 10668), (5334, 9696), (5656, 9144), (6096, 8484), (6363, 8128), (6464, 8001), (7112, 7272)]