49667794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19979}}^1$

素因数の和:20105

約数の個数: 16

約数和(自身を含む): 81997920

約数和(自身を除く): 32330126

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 19979, 39958, 219769, 439538, 2257627, 4515254, 24833897, 49667794]

約数ペア:

[(1, 49667794), (2, 24833897), (11, 4515254), (22, 2257627), (113, 439538), (226, 219769), (1243, 39958), (2486, 19979)]