27039530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{386279}}^1$

素因数の和:386293

約数の個数: 16

約数和(自身を含む): 55624320

約数和(自身を除く): 28584790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 386279, 772558, 1931395, 2703953, 3862790, 5407906, 13519765, 27039530]

約数ペア:

[(1, 27039530), (2, 13519765), (5, 5407906), (7, 3862790), (10, 2703953), (14, 1931395), (35, 772558), (70, 386279)]