25363206

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 80

約数和(自身を含む): 63632448

約数和(自身を除く): 38269242

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 81, 86, 99, 129, 162, 198, 258, 297, 331, 387, 473, 594, 662, 774, 891, 946, 993, 1161, 1419, 1782, 1986, 2322, 2838, 2979, 3483, 3641, 4257, 5958, 6966, 7282, 8514, 8937, 10923, 12771, 14233, 17874, 21846, 25542, 26811, 28466, 32769, 38313, 42699, 53622, 65538, 76626, 85398, 98307, 128097, 156563, 196614, 256194, 294921, 313126, 384291, 469689, 589842, 768582, 939378, 1152873, 1409067, 2305746, 2818134, 4227201, 8454402, 12681603, 25363206]

約数ペア:

[(1, 25363206), (2, 12681603), (3, 8454402), (6, 4227201), (9, 2818134), (11, 2305746), (18, 1409067), (22, 1152873), (27, 939378), (33, 768582), (43, 589842), (54, 469689), (66, 384291), (81, 313126), (86, 294921), (99, 256194), (129, 196614), (162, 156563), (198, 128097), (258, 98307), (297, 85398), (331, 76626), (387, 65538), (473, 53622), (594, 42699), (662, 38313), (774, 32769), (891, 28466), (946, 26811), (993, 25542), (1161, 21846), (1419, 17874), (1782, 14233), (1986, 12771), (2322, 10923), (2838, 8937), (2979, 8514), (3483, 7282), (3641, 6966), (4257, 5958)]