52750971

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 97056960

約数和(自身を除く): 44305989

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2221, 2639, 3393, 6663, 7917, 15547, 19989, 23751, 28873, 46641, 64409, 86619, 139923, 193227, 202111, 259857, 450863, 579681, 606333, 837317, 1352589, 1818999, 2511951, 4057767, 5861219, 7535853, 17583657, 52750971]

約数ペア:

[(1, 52750971), (3, 17583657), (7, 7535853), (9, 5861219), (13, 4057767), (21, 2511951), (29, 1818999), (39, 1352589), (63, 837317), (87, 606333), (91, 579681), (117, 450863), (203, 259857), (261, 202111), (273, 193227), (377, 139923), (609, 86619), (819, 64409), (1131, 46641), (1827, 28873), (2221, 23751), (2639, 19989), (3393, 15547), (6663, 7917)]