48651909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20297}}^1$

素因数の和:20364

約数の個数: 16

約数和(自身を含む): 70149888

約数和(自身を除く): 21497979

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 20297, 60891, 345049, 953959, 1035147, 2861877, 16217303, 48651909]

約数ペア:

[(1, 48651909), (3, 16217303), (17, 2861877), (47, 1035147), (51, 953959), (141, 345049), (799, 60891), (2397, 20297)]