51756194

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{217463}}^1$

素因数の和:217489

約数の個数: 16

約数和(自身を含む): 93944448

約数和(自身を除く): 42188254

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 217463, 434926, 1522241, 3044482, 3696871, 7393742, 25878097, 51756194]

約数ペア:

[(1, 51756194), (2, 25878097), (7, 7393742), (14, 3696871), (17, 3044482), (34, 1522241), (119, 434926), (238, 217463)]