52251248

素因数分解:

$2^4\times 7^3\times {\mathrm{9521}}^1$

素因数の和:9550

約数の個数: 40

約数和(自身を含む): 118072800

約数和(自身を除く): 65821552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 9521, 19042, 38084, 66647, 76168, 133294, 152336, 266588, 466529, 533176, 933058, 1066352, 1866116, 3265703, 3732232, 6531406, 7464464, 13062812, 26125624, 52251248]

約数ペア:

[(1, 52251248), (2, 26125624), (4, 13062812), (7, 7464464), (8, 6531406), (14, 3732232), (16, 3265703), (28, 1866116), (49, 1066352), (56, 933058), (98, 533176), (112, 466529), (196, 266588), (343, 152336), (392, 133294), (686, 76168), (784, 66647), (1372, 38084), (2744, 19042), (5488, 9521)]