63390385

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5563}}^1$

素因数の和:5664

約数の個数: 16

約数和(自身を含む): 79320384

約数和(自身を除く): 15929999

約数列:

[1, 5, 43, 53, 215, 265, 2279, 5563, 11395, 27815, 239209, 294839, 1196045, 1474195, 12678077, 63390385]

約数ペア:

[(1, 63390385), (5, 12678077), (43, 1474195), (53, 1196045), (215, 294839), (265, 239209), (2279, 27815), (5563, 11395)]