51898644

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{467}}^1$

素因数の和:504

約数の個数: 120

約数和(自身を含む): 158558400

約数和(自身を除く): 106659756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 343, 378, 441, 467, 567, 588, 686, 756, 882, 934, 1029, 1134, 1323, 1372, 1401, 1764, 1868, 2058, 2268, 2646, 2802, 3087, 3269, 3969, 4116, 4203, 5292, 5604, 6174, 6538, 7938, 8406, 9261, 9807, 12348, 12609, 13076, 15876, 16812, 18522, 19614, 22883, 25218, 27783, 29421, 37044, 37827, 39228, 45766, 50436, 55566, 58842, 68649, 75654, 88263, 91532, 111132, 117684, 137298, 151308, 160181, 176526, 205947, 264789, 274596, 320362, 353052, 411894, 480543, 529578, 617841, 640724, 823788, 961086, 1059156, 1235682, 1441629, 1853523, 1922172, 2471364, 2883258, 3707046, 4324887, 5766516, 7414092, 8649774, 12974661, 17299548, 25949322, 51898644]

約数ペア:

[(1, 51898644), (2, 25949322), (3, 17299548), (4, 12974661), (6, 8649774), (7, 7414092), (9, 5766516), (12, 4324887), (14, 3707046), (18, 2883258), (21, 2471364), (27, 1922172), (28, 1853523), (36, 1441629), (42, 1235682), (49, 1059156), (54, 961086), (63, 823788), (81, 640724), (84, 617841), (98, 529578), (108, 480543), (126, 411894), (147, 353052), (162, 320362), (189, 274596), (196, 264789), (252, 205947), (294, 176526), (324, 160181), (343, 151308), (378, 137298), (441, 117684), (467, 111132), (567, 91532), (588, 88263), (686, 75654), (756, 68649), (882, 58842), (934, 55566), (1029, 50436), (1134, 45766), (1323, 39228), (1372, 37827), (1401, 37044), (1764, 29421), (1868, 27783), (2058, 25218), (2268, 22883), (2646, 19614), (2802, 18522), (3087, 16812), (3269, 15876), (3969, 13076), (4116, 12609), (4203, 12348), (5292, 9807), (5604, 9261), (6174, 8406), (6538, 7938)]