53727912

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 172104660

約数和(自身を除く): 118376748

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 97, 98, 126, 147, 157, 168, 194, 196, 252, 291, 294, 314, 388, 392, 441, 471, 504, 582, 588, 628, 679, 776, 873, 882, 942, 1099, 1164, 1176, 1256, 1358, 1413, 1746, 1764, 1884, 2037, 2198, 2328, 2716, 2826, 3297, 3492, 3528, 3768, 4074, 4396, 4753, 5432, 5652, 6111, 6594, 6984, 7693, 8148, 8792, 9506, 9891, 11304, 12222, 13188, 14259, 15229, 15386, 16296, 19012, 19782, 23079, 24444, 26376, 28518, 30458, 30772, 38024, 39564, 42777, 45687, 46158, 48888, 57036, 60916, 61544, 69237, 79128, 85554, 91374, 92316, 106603, 114072, 121832, 137061, 138474, 171108, 182748, 184632, 213206, 274122, 276948, 319809, 342216, 365496, 426412, 548244, 553896, 639618, 746221, 852824, 959427, 1096488, 1279236, 1492442, 1918854, 2238663, 2558472, 2984884, 3837708, 4477326, 5969768, 6715989, 7675416, 8954652, 13431978, 17909304, 26863956, 53727912]

約数ペア:

[(1, 53727912), (2, 26863956), (3, 17909304), (4, 13431978), (6, 8954652), (7, 7675416), (8, 6715989), (9, 5969768), (12, 4477326), (14, 3837708), (18, 2984884), (21, 2558472), (24, 2238663), (28, 1918854), (36, 1492442), (42, 1279236), (49, 1096488), (56, 959427), (63, 852824), (72, 746221), (84, 639618), (97, 553896), (98, 548244), (126, 426412), (147, 365496), (157, 342216), (168, 319809), (194, 276948), (196, 274122), (252, 213206), (291, 184632), (294, 182748), (314, 171108), (388, 138474), (392, 137061), (441, 121832), (471, 114072), (504, 106603), (582, 92316), (588, 91374), (628, 85554), (679, 79128), (776, 69237), (873, 61544), (882, 60916), (942, 57036), (1099, 48888), (1164, 46158), (1176, 45687), (1256, 42777), (1358, 39564), (1413, 38024), (1746, 30772), (1764, 30458), (1884, 28518), (2037, 26376), (2198, 24444), (2328, 23079), (2716, 19782), (2826, 19012), (3297, 16296), (3492, 15386), (3528, 15229), (3768, 14259), (4074, 13188), (4396, 12222), (4753, 11304), (5432, 9891), (5652, 9506), (6111, 8792), (6594, 8148), (6984, 7693)]