49151234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{16073}}^1$

素因数の和:16225

約数の個数: 16

約数和(自身を含む): 81012960

約数和(自身を除く): 31861726

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 16073, 32146, 176803, 353606, 2234147, 4468294, 24575617, 49151234]

約数ペア:

[(1, 49151234), (2, 24575617), (11, 4468294), (22, 2234147), (139, 353606), (278, 176803), (1529, 32146), (3058, 16073)]