53802112

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 137088000

約数和(自身を除く): 83285888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 149, 182, 208, 217, 224, 248, 298, 364, 403, 416, 434, 448, 496, 596, 728, 806, 832, 868, 896, 992, 1043, 1192, 1456, 1612, 1664, 1736, 1937, 1984, 2086, 2384, 2821, 2912, 3224, 3472, 3874, 3968, 4172, 4619, 4768, 5642, 5824, 6448, 6944, 7748, 8344, 9238, 9536, 11284, 11648, 12896, 13559, 13888, 15496, 16688, 18476, 19072, 22568, 25792, 27118, 27776, 30992, 32333, 33376, 36952, 45136, 51584, 54236, 60047, 61984, 64666, 66752, 73904, 90272, 108472, 120094, 123968, 129332, 133504, 147808, 180544, 216944, 240188, 247936, 258664, 295616, 361088, 420329, 433888, 480376, 517328, 591232, 840658, 867776, 960752, 1034656, 1681316, 1735552, 1921504, 2069312, 3362632, 3843008, 4138624, 6725264, 7686016, 13450528, 26901056, 53802112]

約数ペア:

[(1, 53802112), (2, 26901056), (4, 13450528), (7, 7686016), (8, 6725264), (13, 4138624), (14, 3843008), (16, 3362632), (26, 2069312), (28, 1921504), (31, 1735552), (32, 1681316), (52, 1034656), (56, 960752), (62, 867776), (64, 840658), (91, 591232), (104, 517328), (112, 480376), (124, 433888), (128, 420329), (149, 361088), (182, 295616), (208, 258664), (217, 247936), (224, 240188), (248, 216944), (298, 180544), (364, 147808), (403, 133504), (416, 129332), (434, 123968), (448, 120094), (496, 108472), (596, 90272), (728, 73904), (806, 66752), (832, 64666), (868, 61984), (896, 60047), (992, 54236), (1043, 51584), (1192, 45136), (1456, 36952), (1612, 33376), (1664, 32333), (1736, 30992), (1937, 27776), (1984, 27118), (2086, 25792), (2384, 22568), (2821, 19072), (2912, 18476), (3224, 16688), (3472, 15496), (3874, 13888), (3968, 13559), (4172, 12896), (4619, 11648), (4768, 11284), (5642, 9536), (5824, 9238), (6448, 8344), (6944, 7748)]