52078264

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 116582400

約数和(自身を除く): 64504136

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 131, 217, 229, 248, 262, 434, 458, 524, 868, 916, 917, 1048, 1603, 1736, 1832, 1834, 3206, 3668, 4061, 6412, 7099, 7336, 8122, 12824, 14198, 16244, 28396, 28427, 29999, 32488, 49693, 56792, 56854, 59998, 99386, 113708, 119996, 198772, 209993, 227416, 239992, 397544, 419986, 839972, 929969, 1679944, 1859938, 3719876, 6509783, 7439752, 13019566, 26039132, 52078264]

約数ペア:

[(1, 52078264), (2, 26039132), (4, 13019566), (7, 7439752), (8, 6509783), (14, 3719876), (28, 1859938), (31, 1679944), (56, 929969), (62, 839972), (124, 419986), (131, 397544), (217, 239992), (229, 227416), (248, 209993), (262, 198772), (434, 119996), (458, 113708), (524, 99386), (868, 59998), (916, 56854), (917, 56792), (1048, 49693), (1603, 32488), (1736, 29999), (1832, 28427), (1834, 28396), (3206, 16244), (3668, 14198), (4061, 12824), (6412, 8122), (7099, 7336)]