51176307

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11027}}^1$

素因数の和:11067

約数の個数: 32

約数和(自身を含む): 88929792

約数和(自身を除く): 37753485

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 11027, 33081, 77189, 143351, 187459, 231567, 430053, 562377, 1003457, 1312213, 2436967, 3010371, 3936639, 7310901, 17058769, 51176307]

約数ペア:

[(1, 51176307), (3, 17058769), (7, 7310901), (13, 3936639), (17, 3010371), (21, 2436967), (39, 1312213), (51, 1003457), (91, 562377), (119, 430053), (221, 231567), (273, 187459), (357, 143351), (663, 77189), (1547, 33081), (4641, 11027)]