87054946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{55733}}^1$

素因数の和:55817

約数の個数: 16

約数和(自身を含む): 144462528

約数和(自身を除く): 57407582

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 55733, 111466, 613063, 1226126, 3957043, 7914086, 43527473, 87054946]

約数ペア:

[(1, 87054946), (2, 43527473), (11, 7914086), (22, 3957043), (71, 1226126), (142, 613063), (781, 111466), (1562, 55733)]