50842143

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{46687}}^1$

素因数の和:46715

約数の個数: 18

約数和(自身を含む): 80723552

約数和(自身を除く): 29881409

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 46687, 140061, 420183, 513557, 1540671, 4622013, 5649127, 16947381, 50842143]

約数ペア:

[(1, 50842143), (3, 16947381), (9, 5649127), (11, 4622013), (33, 1540671), (99, 513557), (121, 420183), (363, 140061), (1089, 46687)]