51455628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2347}}^1$

素因数の和:2396

約数の個数: 96

約数和(自身を含む): 157785600

約数和(自身を除く): 106329972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2347, 2436, 3132, 3654, 4694, 5481, 7041, 7308, 9388, 10962, 14082, 16429, 21123, 21924, 28164, 32858, 42246, 49287, 63369, 65716, 68063, 84492, 98574, 126738, 136126, 147861, 197148, 204189, 253476, 272252, 295722, 408378, 443583, 476441, 591444, 612567, 816756, 887166, 952882, 1225134, 1429323, 1774332, 1837701, 1905764, 2450268, 2858646, 3675402, 4287969, 5717292, 7350804, 8575938, 12863907, 17151876, 25727814, 51455628]

約数ペア:

[(1, 51455628), (2, 25727814), (3, 17151876), (4, 12863907), (6, 8575938), (7, 7350804), (9, 5717292), (12, 4287969), (14, 3675402), (18, 2858646), (21, 2450268), (27, 1905764), (28, 1837701), (29, 1774332), (36, 1429323), (42, 1225134), (54, 952882), (58, 887166), (63, 816756), (84, 612567), (87, 591444), (108, 476441), (116, 443583), (126, 408378), (174, 295722), (189, 272252), (203, 253476), (252, 204189), (261, 197148), (348, 147861), (378, 136126), (406, 126738), (522, 98574), (609, 84492), (756, 68063), (783, 65716), (812, 63369), (1044, 49287), (1218, 42246), (1566, 32858), (1827, 28164), (2347, 21924), (2436, 21123), (3132, 16429), (3654, 14082), (4694, 10962), (5481, 9388), (7041, 7308)]