50691278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{121271}}^1$

素因数の和:121303

約数の個数: 16

約数和(自身を含む): 87315840

約数和(自身を除く): 36624562

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 121271, 242542, 1333981, 2304149, 2667962, 4608298, 25345639, 50691278]

約数ペア:

[(1, 50691278), (2, 25345639), (11, 4608298), (19, 2667962), (22, 2304149), (38, 1333981), (209, 242542), (418, 121271)]