51988082

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{1471}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 80123904

約数和(自身を除く): 28135822

約数列:

[1, 2, 41, 82, 431, 862, 1471, 2942, 17671, 35342, 60311, 120622, 634001, 1268002, 25994041, 51988082]

約数ペア:

[(1, 51988082), (2, 25994041), (41, 1268002), (82, 634001), (431, 120622), (862, 60311), (1471, 35342), (2942, 17671)]