52538724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10973}}^1$

素因数の和:11009

約数の個数: 72

約数和(自身を含む): 159781440

約数和(自身を除く): 107242716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 10973, 21946, 32919, 43892, 65838, 76811, 98757, 131676, 153622, 197514, 208487, 230433, 307244, 395028, 416974, 460866, 625461, 691299, 833948, 921732, 1250922, 1382598, 1459409, 1876383, 2501844, 2765196, 2918818, 3752766, 4378227, 5837636, 7505532, 8756454, 13134681, 17512908, 26269362, 52538724]

約数ペア:

[(1, 52538724), (2, 26269362), (3, 17512908), (4, 13134681), (6, 8756454), (7, 7505532), (9, 5837636), (12, 4378227), (14, 3752766), (18, 2918818), (19, 2765196), (21, 2501844), (28, 1876383), (36, 1459409), (38, 1382598), (42, 1250922), (57, 921732), (63, 833948), (76, 691299), (84, 625461), (114, 460866), (126, 416974), (133, 395028), (171, 307244), (228, 230433), (252, 208487), (266, 197514), (342, 153622), (399, 131676), (532, 98757), (684, 76811), (798, 65838), (1197, 43892), (1596, 32919), (2394, 21946), (4788, 10973)]