52955812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 108

約数和(自身を含む): 124943616

約数和(自身を除く): 71987804

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 91, 124, 133, 169, 182, 217, 247, 266, 338, 361, 364, 403, 434, 494, 532, 589, 676, 722, 806, 868, 988, 1178, 1183, 1444, 1612, 1729, 2356, 2366, 2527, 2821, 3211, 3458, 4123, 4693, 4732, 5054, 5239, 5642, 6422, 6916, 7657, 8246, 9386, 10108, 10478, 11191, 11284, 12844, 15314, 16492, 18772, 20956, 22382, 22477, 30628, 32851, 36673, 44764, 44954, 53599, 61009, 65702, 73346, 78337, 89908, 99541, 107198, 122018, 131404, 145483, 146692, 156674, 199082, 214396, 244036, 290966, 313348, 398164, 427063, 581932, 696787, 854126, 1018381, 1393574, 1708252, 1891279, 2036762, 2787148, 3782558, 4073524, 7565116, 13238953, 26477906, 52955812]

約数ペア:

[(1, 52955812), (2, 26477906), (4, 13238953), (7, 7565116), (13, 4073524), (14, 3782558), (19, 2787148), (26, 2036762), (28, 1891279), (31, 1708252), (38, 1393574), (52, 1018381), (62, 854126), (76, 696787), (91, 581932), (124, 427063), (133, 398164), (169, 313348), (182, 290966), (217, 244036), (247, 214396), (266, 199082), (338, 156674), (361, 146692), (364, 145483), (403, 131404), (434, 122018), (494, 107198), (532, 99541), (589, 89908), (676, 78337), (722, 73346), (806, 65702), (868, 61009), (988, 53599), (1178, 44954), (1183, 44764), (1444, 36673), (1612, 32851), (1729, 30628), (2356, 22477), (2366, 22382), (2527, 20956), (2821, 18772), (3211, 16492), (3458, 15314), (4123, 12844), (4693, 11284), (4732, 11191), (5054, 10478), (5239, 10108), (5642, 9386), (6422, 8246), (6916, 7657)]