53811912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:851

約数の個数: 128

約数和(自身を含む): 172477440

約数和(自身を除く): 118665528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 407, 444, 462, 518, 616, 777, 787, 814, 888, 924, 1036, 1221, 1554, 1574, 1628, 1848, 2072, 2361, 2442, 2849, 3108, 3148, 3256, 4722, 4884, 5509, 5698, 6216, 6296, 8547, 8657, 9444, 9768, 11018, 11396, 16527, 17094, 17314, 18888, 22036, 22792, 25971, 29119, 33054, 34188, 34628, 44072, 51942, 58238, 60599, 66108, 68376, 69256, 87357, 103884, 116476, 121198, 132216, 174714, 181797, 203833, 207768, 232952, 242396, 320309, 349428, 363594, 407666, 484792, 611499, 640618, 698856, 727188, 815332, 960927, 1222998, 1281236, 1454376, 1630664, 1921854, 2242163, 2445996, 2562472, 3843708, 4484326, 4891992, 6726489, 7687416, 8968652, 13452978, 17937304, 26905956, 53811912]

約数ペア:

[(1, 53811912), (2, 26905956), (3, 17937304), (4, 13452978), (6, 8968652), (7, 7687416), (8, 6726489), (11, 4891992), (12, 4484326), (14, 3843708), (21, 2562472), (22, 2445996), (24, 2242163), (28, 1921854), (33, 1630664), (37, 1454376), (42, 1281236), (44, 1222998), (56, 960927), (66, 815332), (74, 727188), (77, 698856), (84, 640618), (88, 611499), (111, 484792), (132, 407666), (148, 363594), (154, 349428), (168, 320309), (222, 242396), (231, 232952), (259, 207768), (264, 203833), (296, 181797), (308, 174714), (407, 132216), (444, 121198), (462, 116476), (518, 103884), (616, 87357), (777, 69256), (787, 68376), (814, 66108), (888, 60599), (924, 58238), (1036, 51942), (1221, 44072), (1554, 34628), (1574, 34188), (1628, 33054), (1848, 29119), (2072, 25971), (2361, 22792), (2442, 22036), (2849, 18888), (3108, 17314), (3148, 17094), (3256, 16527), (4722, 11396), (4884, 11018), (5509, 9768), (5698, 9444), (6216, 8657), (6296, 8547)]