51587896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1549}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 101556000

約数和(自身を除く): 49968104

約数列:

[1, 2, 4, 8, 23, 46, 92, 181, 184, 362, 724, 1448, 1549, 3098, 4163, 6196, 8326, 12392, 16652, 33304, 35627, 71254, 142508, 280369, 285016, 560738, 1121476, 2242952, 6448487, 12896974, 25793948, 51587896]

約数ペア:

[(1, 51587896), (2, 25793948), (4, 12896974), (8, 6448487), (23, 2242952), (46, 1121476), (92, 560738), (181, 285016), (184, 280369), (362, 142508), (724, 71254), (1448, 35627), (1549, 33304), (3098, 16652), (4163, 12392), (6196, 8326)]