50998959

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{46831}}^1$

素因数の和:46859

約数の個数: 18

約数和(自身を含む): 80972528

約数和(自身を除く): 29973569

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 46831, 140493, 421479, 515141, 1545423, 4636269, 5666551, 16999653, 50998959]

約数ペア:

[(1, 50998959), (3, 16999653), (9, 5666551), (11, 4636269), (33, 1545423), (99, 515141), (121, 421479), (363, 140493), (1089, 46831)]