53581489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 59076864

約数和(自身を除く): 5495375

約数列:

[1, 13, 73, 131, 431, 949, 1703, 5603, 9563, 31463, 56461, 124319, 409019, 733993, 4121653, 53581489]

約数ペア:

[(1, 53581489), (13, 4121653), (73, 733993), (131, 409019), (431, 124319), (949, 56461), (1703, 31463), (5603, 9563)]