54907682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 89424000

約数和(自身を除く): 34516318

約数列:

[1, 2, 19, 38, 53, 106, 137, 199, 274, 398, 1007, 2014, 2603, 3781, 5206, 7261, 7562, 10547, 14522, 21094, 27263, 54526, 137959, 200393, 275918, 400786, 517997, 1035994, 1444939, 2889878, 27453841, 54907682]

約数ペア:

[(1, 54907682), (2, 27453841), (19, 2889878), (38, 1444939), (53, 1035994), (106, 517997), (137, 400786), (199, 275918), (274, 200393), (398, 137959), (1007, 54526), (2014, 27263), (2603, 21094), (3781, 14522), (5206, 10547), (7261, 7562)]