54581044336

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281857}}^1$

素因数の和:281911

約数の個数: 120

約数和(自身を含む): 139452064080

約数和(自身を除く): 84871019744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 247, 266, 304, 364, 392, 494, 532, 637, 728, 784, 931, 988, 1064, 1274, 1456, 1729, 1862, 1976, 2128, 2548, 3458, 3724, 3952, 5096, 6916, 7448, 10192, 12103, 13832, 14896, 24206, 27664, 48412, 96824, 193648, 281857, 563714, 1127428, 1972999, 2254856, 3664141, 3945998, 4509712, 5355283, 7328282, 7891996, 10710566, 13810993, 14656564, 15783992, 21421132, 25648987, 27621986, 29313128, 31567984, 37486981, 42842264, 51297974, 55243972, 58626256, 69618679, 74973962, 85684528, 102595948, 110487944, 139237358, 149947924, 179542909, 205191896, 220975888, 262408867, 278474716, 299895848, 359085818, 410383792, 487330753, 524817734, 556949432, 599791696, 718171636, 974661506, 1049635468, 1113898864, 1436343272, 1949323012, 2099270936, 2872686544, 3411315271, 3898646024, 4198541872, 6822630542, 7797292048, 13645261084, 27290522168, 54581044336]

約数ペア:

[(1, 54581044336), (2, 27290522168), (4, 13645261084), (7, 7797292048), (8, 6822630542), (13, 4198541872), (14, 3898646024), (16, 3411315271), (19, 2872686544), (26, 2099270936), (28, 1949323012), (38, 1436343272), (49, 1113898864), (52, 1049635468), (56, 974661506), (76, 718171636), (91, 599791696), (98, 556949432), (104, 524817734), (112, 487330753), (133, 410383792), (152, 359085818), (182, 299895848), (196, 278474716), (208, 262408867), (247, 220975888), (266, 205191896), (304, 179542909), (364, 149947924), (392, 139237358), (494, 110487944), (532, 102595948), (637, 85684528), (728, 74973962), (784, 69618679), (931, 58626256), (988, 55243972), (1064, 51297974), (1274, 42842264), (1456, 37486981), (1729, 31567984), (1862, 29313128), (1976, 27621986), (2128, 25648987), (2548, 21421132), (3458, 15783992), (3724, 14656564), (3952, 13810993), (5096, 10710566), (6916, 7891996), (7448, 7328282), (10192, 5355283), (12103, 4509712), (13832, 3945998), (14896, 3664141), (24206, 2254856), (27664, 1972999), (48412, 1127428), (96824, 563714), (193648, 281857)]