53027689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 67939200

約数和(自身を除く): 14911511

約数列:

[1, 11, 13, 19, 29, 143, 209, 247, 319, 377, 551, 673, 2717, 4147, 6061, 7163, 7403, 8749, 12787, 19517, 78793, 96239, 140657, 166231, 214687, 253721, 370823, 1828541, 2790931, 4079053, 4820699, 53027689]

約数ペア:

[(1, 53027689), (11, 4820699), (13, 4079053), (19, 2790931), (29, 1828541), (143, 370823), (209, 253721), (247, 214687), (319, 166231), (377, 140657), (551, 96239), (673, 78793), (2717, 19517), (4147, 12787), (6061, 8749), (7163, 7403)]