53036847

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1153}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 81010800

約数和(自身を除く): 27973953

約数列:

[1, 3, 9, 19, 57, 171, 269, 807, 1153, 2421, 3459, 5111, 10377, 15333, 21907, 45999, 65721, 197163, 310157, 930471, 2791413, 5892983, 17678949, 53036847]

約数ペア:

[(1, 53036847), (3, 17678949), (9, 5892983), (19, 2791413), (57, 930471), (171, 310157), (269, 197163), (807, 65721), (1153, 45999), (2421, 21907), (3459, 15333), (5111, 10377)]