47055008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 126173376

約数和(自身を除く): 79118368

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 113, 143, 154, 169, 176, 182, 208, 224, 226, 286, 308, 338, 352, 364, 416, 452, 572, 616, 676, 728, 791, 904, 1001, 1144, 1183, 1232, 1243, 1352, 1456, 1469, 1582, 1808, 1859, 2002, 2288, 2366, 2464, 2486, 2704, 2912, 2938, 3164, 3616, 3718, 4004, 4576, 4732, 4972, 5408, 5876, 6328, 7436, 8008, 8701, 9464, 9944, 10283, 11752, 12656, 13013, 14872, 16016, 16159, 17402, 18928, 19097, 19888, 20566, 23504, 25312, 26026, 29744, 32032, 32318, 34804, 37856, 38194, 39776, 41132, 47008, 52052, 59488, 64636, 69608, 76388, 82264, 104104, 113113, 129272, 133679, 139216, 152776, 164528, 208208, 210067, 226226, 258544, 267358, 278432, 305552, 329056, 416416, 420134, 452452, 517088, 534716, 611104, 840268, 904904, 1069432, 1470469, 1680536, 1809808, 2138864, 2940938, 3361072, 3619616, 4277728, 5881876, 6722144, 11763752, 23527504, 47055008]

約数ペア:

[(1, 47055008), (2, 23527504), (4, 11763752), (7, 6722144), (8, 5881876), (11, 4277728), (13, 3619616), (14, 3361072), (16, 2940938), (22, 2138864), (26, 1809808), (28, 1680536), (32, 1470469), (44, 1069432), (52, 904904), (56, 840268), (77, 611104), (88, 534716), (91, 517088), (104, 452452), (112, 420134), (113, 416416), (143, 329056), (154, 305552), (169, 278432), (176, 267358), (182, 258544), (208, 226226), (224, 210067), (226, 208208), (286, 164528), (308, 152776), (338, 139216), (352, 133679), (364, 129272), (416, 113113), (452, 104104), (572, 82264), (616, 76388), (676, 69608), (728, 64636), (791, 59488), (904, 52052), (1001, 47008), (1144, 41132), (1183, 39776), (1232, 38194), (1243, 37856), (1352, 34804), (1456, 32318), (1469, 32032), (1582, 29744), (1808, 26026), (1859, 25312), (2002, 23504), (2288, 20566), (2366, 19888), (2464, 19097), (2486, 18928), (2704, 17402), (2912, 16159), (2938, 16016), (3164, 14872), (3616, 13013), (3718, 12656), (4004, 11752), (4576, 10283), (4732, 9944), (4972, 9464), (5408, 8701), (5876, 8008), (6328, 7436)]