52735275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{811}}^1$

素因数の和:861

約数の個数: 54

約数和(自身を含む): 100461452

約数和(自身を除く): 47726177

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 289, 425, 765, 811, 867, 1275, 1445, 2433, 2601, 3825, 4055, 4335, 7225, 7299, 12165, 13005, 13787, 20275, 21675, 36495, 41361, 60825, 65025, 68935, 124083, 182475, 206805, 234379, 344675, 620415, 703137, 1034025, 1171895, 2109411, 3102075, 3515685, 5859475, 10547055, 17578425, 52735275]

約数ペア:

[(1, 52735275), (3, 17578425), (5, 10547055), (9, 5859475), (15, 3515685), (17, 3102075), (25, 2109411), (45, 1171895), (51, 1034025), (75, 703137), (85, 620415), (153, 344675), (225, 234379), (255, 206805), (289, 182475), (425, 124083), (765, 68935), (811, 65025), (867, 60825), (1275, 41361), (1445, 36495), (2433, 21675), (2601, 20275), (3825, 13787), (4055, 13005), (4335, 12165), (7225, 7299)]