51683632

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 137147472

約数和(自身を除く): 85463840

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 461, 539, 572, 616, 637, 728, 784, 922, 1001, 1078, 1144, 1232, 1274, 1456, 1844, 2002, 2156, 2288, 2548, 3227, 3688, 4004, 4312, 5071, 5096, 5993, 6454, 7007, 7376, 8008, 8624, 10142, 10192, 11986, 12908, 14014, 16016, 20284, 22589, 23972, 25816, 28028, 35497, 40568, 41951, 45178, 47944, 51632, 56056, 65923, 70994, 81136, 83902, 90356, 95888, 112112, 131846, 141988, 167804, 180712, 248479, 263692, 283976, 293657, 335608, 361424, 461461, 496958, 527384, 567952, 587314, 671216, 922922, 993916, 1054768, 1174628, 1845844, 1987832, 2349256, 3230227, 3691688, 3975664, 4698512, 6460454, 7383376, 12920908, 25841816, 51683632]

約数ペア:

[(1, 51683632), (2, 25841816), (4, 12920908), (7, 7383376), (8, 6460454), (11, 4698512), (13, 3975664), (14, 3691688), (16, 3230227), (22, 2349256), (26, 1987832), (28, 1845844), (44, 1174628), (49, 1054768), (52, 993916), (56, 922922), (77, 671216), (88, 587314), (91, 567952), (98, 527384), (104, 496958), (112, 461461), (143, 361424), (154, 335608), (176, 293657), (182, 283976), (196, 263692), (208, 248479), (286, 180712), (308, 167804), (364, 141988), (392, 131846), (461, 112112), (539, 95888), (572, 90356), (616, 83902), (637, 81136), (728, 70994), (784, 65923), (922, 56056), (1001, 51632), (1078, 47944), (1144, 45178), (1232, 41951), (1274, 40568), (1456, 35497), (1844, 28028), (2002, 25816), (2156, 23972), (2288, 22589), (2548, 20284), (3227, 16016), (3688, 14014), (4004, 12908), (4312, 11986), (5071, 10192), (5096, 10142), (5993, 8624), (6454, 8008), (7007, 7376)]