5272278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 12607488

約数和(自身を除く): 7335210

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 37, 51, 66, 74, 102, 111, 127, 187, 222, 254, 374, 381, 407, 561, 629, 762, 814, 1122, 1221, 1258, 1397, 1887, 2159, 2442, 2794, 3774, 4191, 4318, 4699, 6477, 6919, 8382, 9398, 12954, 13838, 14097, 20757, 23749, 28194, 41514, 47498, 51689, 71247, 79883, 103378, 142494, 155067, 159766, 239649, 310134, 479298, 878713, 1757426, 2636139, 5272278]

約数ペア:

[(1, 5272278), (2, 2636139), (3, 1757426), (6, 878713), (11, 479298), (17, 310134), (22, 239649), (33, 159766), (34, 155067), (37, 142494), (51, 103378), (66, 79883), (74, 71247), (102, 51689), (111, 47498), (127, 41514), (187, 28194), (222, 23749), (254, 20757), (374, 14097), (381, 13838), (407, 12954), (561, 9398), (629, 8382), (762, 6919), (814, 6477), (1122, 4699), (1221, 4318), (1258, 4191), (1397, 3774), (1887, 2794), (2159, 2442)]