25141776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2840

約数の個数: 80

約数和(自身を含む): 75048768

約数和(自身を除く): 49906992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2801, 2992, 4488, 5602, 8403, 8976, 11204, 16806, 22408, 30811, 33612, 44816, 47617, 61622, 67224, 92433, 95234, 123244, 134448, 142851, 184866, 190468, 246488, 285702, 369732, 380936, 492976, 523787, 571404, 739464, 761872, 1047574, 1142808, 1478928, 1571361, 2095148, 2285616, 3142722, 4190296, 6285444, 8380592, 12570888, 25141776]

約数ペア:

[(1, 25141776), (2, 12570888), (3, 8380592), (4, 6285444), (6, 4190296), (8, 3142722), (11, 2285616), (12, 2095148), (16, 1571361), (17, 1478928), (22, 1142808), (24, 1047574), (33, 761872), (34, 739464), (44, 571404), (48, 523787), (51, 492976), (66, 380936), (68, 369732), (88, 285702), (102, 246488), (132, 190468), (136, 184866), (176, 142851), (187, 134448), (204, 123244), (264, 95234), (272, 92433), (374, 67224), (408, 61622), (528, 47617), (561, 44816), (748, 33612), (816, 30811), (1122, 22408), (1496, 16806), (2244, 11204), (2801, 8976), (2992, 8403), (4488, 5602)]