51627362

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1951}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 78845184

約数和(自身を除く): 27217822

約数列:

[1, 2, 101, 131, 202, 262, 1951, 3902, 13231, 26462, 197051, 255581, 394102, 511162, 25813681, 51627362]

約数ペア:

[(1, 51627362), (2, 25813681), (101, 511162), (131, 394102), (202, 255581), (262, 197051), (1951, 26462), (3902, 13231)]