57076437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 93772800

約数和(自身を除く): 36696363

約数列:

[1, 3, 11, 19, 29, 33, 43, 57, 73, 87, 129, 209, 219, 319, 473, 551, 627, 803, 817, 957, 1247, 1387, 1419, 1653, 2117, 2409, 2451, 3139, 3741, 4161, 6061, 6351, 8987, 9417, 13717, 15257, 18183, 23287, 23693, 26961, 34529, 40223, 41151, 45771, 59641, 69861, 71079, 91031, 103587, 120669, 178923, 260623, 273093, 442453, 656051, 781869, 1001341, 1327359, 1729589, 1968153, 3004023, 5188767, 19025479, 57076437]

約数ペア:

[(1, 57076437), (3, 19025479), (11, 5188767), (19, 3004023), (29, 1968153), (33, 1729589), (43, 1327359), (57, 1001341), (73, 781869), (87, 656051), (129, 442453), (209, 273093), (219, 260623), (319, 178923), (473, 120669), (551, 103587), (627, 91031), (803, 71079), (817, 69861), (957, 59641), (1247, 45771), (1387, 41151), (1419, 40223), (1653, 34529), (2117, 26961), (2409, 23693), (2451, 23287), (3139, 18183), (3741, 15257), (4161, 13717), (6061, 9417), (6351, 8987)]