52557708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1999}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 140672000

約数和(自身を除く): 88114292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1878, 1999, 2191, 3756, 3998, 4382, 5997, 6573, 7996, 8764, 11994, 13146, 13993, 23988, 26292, 27986, 41979, 55972, 83958, 167916, 625687, 1251374, 1877061, 2502748, 3754122, 4379809, 7508244, 8759618, 13139427, 17519236, 26278854, 52557708]

約数ペア:

[(1, 52557708), (2, 26278854), (3, 17519236), (4, 13139427), (6, 8759618), (7, 7508244), (12, 4379809), (14, 3754122), (21, 2502748), (28, 1877061), (42, 1251374), (84, 625687), (313, 167916), (626, 83958), (939, 55972), (1252, 41979), (1878, 27986), (1999, 26292), (2191, 23988), (3756, 13993), (3998, 13146), (4382, 11994), (5997, 8764), (6573, 7996)]