49518194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{16193}}^1$

素因数の和:16345

約数の個数: 16

約数和(自身を含む): 81617760

約数和(自身を除く): 32099566

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 16193, 32386, 178123, 356246, 2250827, 4501654, 24759097, 49518194]

約数ペア:

[(1, 49518194), (2, 24759097), (11, 4501654), (22, 2250827), (139, 356246), (278, 178123), (1529, 32386), (3058, 16193)]