50887474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{17657}}^1$

素因数の和:17801

約数の個数: 16

約数和(自身を含む): 83910816

約数和(自身を除く): 33023342

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 17657, 35314, 194227, 388454, 2313067, 4626134, 25443737, 50887474]

約数ペア:

[(1, 50887474), (2, 25443737), (11, 4626134), (22, 2313067), (131, 388454), (262, 194227), (1441, 35314), (2882, 17657)]