55009953

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 81442920

約数和(自身を除く): 26432967

約数列:

[1, 3, 9, 73, 101, 219, 303, 657, 829, 909, 2487, 7373, 7461, 22119, 60517, 66357, 83729, 181551, 251187, 544653, 753561, 6112217, 18336651, 55009953]

約数ペア:

[(1, 55009953), (3, 18336651), (9, 6112217), (73, 753561), (101, 544653), (219, 251187), (303, 181551), (657, 83729), (829, 66357), (909, 60517), (2487, 22119), (7373, 7461)]