51855104

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1565

約数の個数: 72

約数和(自身を含む): 124602240

約数和(自身を除く): 72747136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1523, 1792, 2128, 2432, 3046, 4256, 4864, 6092, 8512, 10661, 12184, 17024, 21322, 24368, 28937, 34048, 42644, 48736, 57874, 85288, 97472, 115748, 170576, 194944, 202559, 231496, 341152, 389888, 405118, 462992, 682304, 810236, 925984, 1364608, 1620472, 1851968, 2729216, 3240944, 3703936, 6481888, 7407872, 12963776, 25927552, 51855104]

約数ペア:

[(1, 51855104), (2, 25927552), (4, 12963776), (7, 7407872), (8, 6481888), (14, 3703936), (16, 3240944), (19, 2729216), (28, 1851968), (32, 1620472), (38, 1364608), (56, 925984), (64, 810236), (76, 682304), (112, 462992), (128, 405118), (133, 389888), (152, 341152), (224, 231496), (256, 202559), (266, 194944), (304, 170576), (448, 115748), (532, 97472), (608, 85288), (896, 57874), (1064, 48736), (1216, 42644), (1523, 34048), (1792, 28937), (2128, 24368), (2432, 21322), (3046, 17024), (4256, 12184), (4864, 10661), (6092, 8512)]