51768122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{10243}}^1$

素因数の和:10290

約数の個数: 24

約数和(自身を含む): 93671136

約数和(自身を除く): 41903014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 10243, 20486, 71701, 143402, 194617, 389234, 1362319, 2724638, 3697723, 7395446, 25884061, 51768122]

約数ペア:

[(1, 51768122), (2, 25884061), (7, 7395446), (14, 3697723), (19, 2724638), (38, 1362319), (133, 389234), (266, 194617), (361, 143402), (722, 71701), (2527, 20486), (5054, 10243)]