53478156966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1066279}}^1$

素因数の和:1066940

約数の個数: 32

約数和(自身を含む): 115362965760

約数和(自身を除く): 61884808794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 643, 1286, 1929, 3858, 8359, 16718, 25077, 50154, 1066279, 2132558, 3198837, 6397674, 13861627, 27723254, 41584881, 83169762, 685617397, 1371234794, 2056852191, 4113704382, 8913026161, 17826052322, 26739078483, 53478156966]

約数ペア:

[(1, 53478156966), (2, 26739078483), (3, 17826052322), (6, 8913026161), (13, 4113704382), (26, 2056852191), (39, 1371234794), (78, 685617397), (643, 83169762), (1286, 41584881), (1929, 27723254), (3858, 13861627), (8359, 6397674), (16718, 3198837), (25077, 2132558), (50154, 1066279)]