4742593.00000000

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1277}}^1$

素因数の和:1327

約数の個数: 54

約数和(自身を含む): 158115438

約数和(自身を除く): 75078513

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 289, 425, 765, 867, 1275, 1277, 1445, 2601, 3825, 3831, 4335, 6385, 7225, 11493, 13005, 19155, 21675, 21709, 31925, 57465, 65025, 65127, 95775, 108545, 195381, 287325, 325635, 369053, 542725, 976905, 1107159, 1628175, 1845265, 3321477, 4884525, 5535795, 9226325, 16607385, 27678975, 83036925]

約数ペア:

[(1, 83036925), (3, 27678975), (5, 16607385), (9, 9226325), (15, 5535795), (17, 4884525), (25, 3321477), (45, 1845265), (51, 1628175), (75, 1107159), (85, 976905), (153, 542725), (225, 369053), (255, 325635), (289, 287325), (425, 195381), (765, 108545), (867, 95775), (1275, 65127), (1277, 65025), (1445, 57465), (2601, 31925), (3825, 21709), (3831, 21675), (4335, 19155), (6385, 13005), (7225, 11493)]