27431101430

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1\times {\mathrm{37871}}^1$

素因数の和:38632

約数の個数: 32

約数和(自身を含む): 49891966848

約数和(自身を除く): 22460865418

約数列:

[1, 2, 5, 10, 113, 226, 565, 641, 1130, 1282, 3205, 6410, 37871, 72433, 75742, 144866, 189355, 362165, 378710, 724330, 4279423, 8558846, 21397115, 24275311, 42794230, 48550622, 121376555, 242753110, 2743110143, 5486220286, 13715550715, 27431101430]

約数ペア:

[(1, 27431101430), (2, 13715550715), (5, 5486220286), (10, 2743110143), (113, 242753110), (226, 121376555), (565, 48550622), (641, 42794230), (1130, 24275311), (1282, 21397115), (3205, 8558846), (6410, 4279423), (37871, 724330), (72433, 378710), (75742, 362165), (144866, 189355)]