51391872

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{6373}}^1$

素因数の和:6400

約数の個数: 96

約数和(自身を含む): 169038480

約数和(自身を除く): 117646608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 6373, 8064, 12746, 19119, 25492, 38238, 44611, 50984, 57357, 76476, 89222, 101968, 114714, 133833, 152952, 178444, 203936, 229428, 267666, 305904, 356888, 401499, 407872, 458856, 535332, 611808, 713776, 802998, 815744, 917712, 1070664, 1223616, 1427552, 1605996, 1835424, 2141328, 2447232, 2855104, 3211992, 3670848, 4282656, 5710208, 6423984, 7341696, 8565312, 12847968, 17130624, 25695936, 51391872]

約数ペア:

[(1, 51391872), (2, 25695936), (3, 17130624), (4, 12847968), (6, 8565312), (7, 7341696), (8, 6423984), (9, 5710208), (12, 4282656), (14, 3670848), (16, 3211992), (18, 2855104), (21, 2447232), (24, 2141328), (28, 1835424), (32, 1605996), (36, 1427552), (42, 1223616), (48, 1070664), (56, 917712), (63, 815744), (64, 802998), (72, 713776), (84, 611808), (96, 535332), (112, 458856), (126, 407872), (128, 401499), (144, 356888), (168, 305904), (192, 267666), (224, 229428), (252, 203936), (288, 178444), (336, 152952), (384, 133833), (448, 114714), (504, 101968), (576, 89222), (672, 76476), (896, 57357), (1008, 50984), (1152, 44611), (1344, 38238), (2016, 25492), (2688, 19119), (4032, 12746), (6373, 8064)]