55575912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:815

約数の個数: 128

約数和(自身を含む): 174643200

約数和(自身を除く): 119067288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 757, 798, 874, 966, 1064, 1288, 1311, 1514, 1596, 1748, 1932, 2271, 2622, 3028, 3059, 3192, 3496, 3864, 4542, 5244, 5299, 6056, 6118, 9084, 9177, 10488, 10598, 12236, 14383, 15897, 17411, 18168, 18354, 21196, 24472, 28766, 31794, 34822, 36708, 42392, 43149, 52233, 57532, 63588, 69644, 73416, 86298, 100681, 104466, 115064, 121877, 127176, 139288, 172596, 201362, 208932, 243754, 302043, 330809, 345192, 365631, 402724, 417864, 487508, 604086, 661618, 731262, 805448, 975016, 992427, 1208172, 1323236, 1462524, 1984854, 2315663, 2416344, 2646472, 2925048, 3969708, 4631326, 6946989, 7939416, 9262652, 13893978, 18525304, 27787956, 55575912]

約数ペア:

[(1, 55575912), (2, 27787956), (3, 18525304), (4, 13893978), (6, 9262652), (7, 7939416), (8, 6946989), (12, 4631326), (14, 3969708), (19, 2925048), (21, 2646472), (23, 2416344), (24, 2315663), (28, 1984854), (38, 1462524), (42, 1323236), (46, 1208172), (56, 992427), (57, 975016), (69, 805448), (76, 731262), (84, 661618), (92, 604086), (114, 487508), (133, 417864), (138, 402724), (152, 365631), (161, 345192), (168, 330809), (184, 302043), (228, 243754), (266, 208932), (276, 201362), (322, 172596), (399, 139288), (437, 127176), (456, 121877), (483, 115064), (532, 104466), (552, 100681), (644, 86298), (757, 73416), (798, 69644), (874, 63588), (966, 57532), (1064, 52233), (1288, 43149), (1311, 42392), (1514, 36708), (1596, 34822), (1748, 31794), (1932, 28766), (2271, 24472), (2622, 21196), (3028, 18354), (3059, 18168), (3192, 17411), (3496, 15897), (3864, 14383), (4542, 12236), (5244, 10598), (5299, 10488), (6056, 9177), (6118, 9084)]