51255634

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1447}}^1$

素因数の和:1737

約数の個数: 16

約数和(自身を含む): 78192000

約数和(自身を除く): 26936366

約数列:

[1, 2, 89, 178, 199, 398, 1447, 2894, 17711, 35422, 128783, 257566, 287953, 575906, 25627817, 51255634]

約数ペア:

[(1, 51255634), (2, 25627817), (89, 575906), (178, 287953), (199, 257566), (398, 128783), (1447, 35422), (2894, 17711)]