51107198

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1\times {\mathrm{661}}^1$

素因数の和:1307

約数の個数: 16

約数和(自身を含む): 78057744

約数和(自身を除く): 26950546

約数列:

[1, 2, 67, 134, 577, 661, 1154, 1322, 38659, 44287, 77318, 88574, 381397, 762794, 25553599, 51107198]

約数ペア:

[(1, 51107198), (2, 25553599), (67, 762794), (134, 381397), (577, 88574), (661, 77318), (1154, 44287), (1322, 38659)]