49484892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 129283840

約数和(自身を除く): 79798948

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 578, 646, 751, 867, 969, 1156, 1292, 1502, 1734, 1938, 2253, 3004, 3468, 3876, 4506, 5491, 9012, 10982, 12767, 14269, 16473, 21964, 25534, 28538, 32946, 38301, 42807, 51068, 57076, 65892, 76602, 85614, 153204, 171228, 217039, 242573, 434078, 485146, 651117, 727719, 868156, 970292, 1302234, 1455438, 2604468, 2910876, 4123741, 8247482, 12371223, 16494964, 24742446, 49484892]

約数ペア:

[(1, 49484892), (2, 24742446), (3, 16494964), (4, 12371223), (6, 8247482), (12, 4123741), (17, 2910876), (19, 2604468), (34, 1455438), (38, 1302234), (51, 970292), (57, 868156), (68, 727719), (76, 651117), (102, 485146), (114, 434078), (204, 242573), (228, 217039), (289, 171228), (323, 153204), (578, 85614), (646, 76602), (751, 65892), (867, 57076), (969, 51068), (1156, 42807), (1292, 38301), (1502, 32946), (1734, 28538), (1938, 25534), (2253, 21964), (3004, 16473), (3468, 14269), (3876, 12767), (4506, 10982), (5491, 9012)]