51890426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{829}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 94659840

約数和(自身を除く): 42769414

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 263, 526, 829, 1658, 1841, 3682, 4471, 5803, 8942, 11606, 14093, 28186, 31297, 62594, 98651, 197302, 218027, 436054, 1526189, 3052378, 3706459, 7412918, 25945213, 51890426]

約数ペア:

[(1, 51890426), (2, 25945213), (7, 7412918), (14, 3706459), (17, 3052378), (34, 1526189), (119, 436054), (238, 218027), (263, 197302), (526, 98651), (829, 62594), (1658, 31297), (1841, 28186), (3682, 14093), (4471, 11606), (5803, 8942)]