80083005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16529}}^1$

素因数の和:16573

約数の個数: 32

約数和(自身を含む): 142819200

約数和(自身を除く): 62736195

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 16529, 49587, 82645, 247935, 280993, 314051, 842979, 942153, 1404965, 1570255, 4214895, 4710765, 5338867, 16016601, 26694335, 80083005]

約数ペア:

[(1, 80083005), (3, 26694335), (5, 16016601), (15, 5338867), (17, 4710765), (19, 4214895), (51, 1570255), (57, 1404965), (85, 942153), (95, 842979), (255, 314051), (285, 280993), (323, 247935), (969, 82645), (1615, 49587), (4845, 16529)]