63855490

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{13331}}^1$

素因数の和:13817

約数の個数: 16

約数和(自身を含む): 115188480

約数和(自身を除く): 51332990

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 13331, 26662, 66655, 133310, 6385549, 12771098, 31927745, 63855490]

約数ペア:

[(1, 63855490), (2, 31927745), (5, 12771098), (10, 6385549), (479, 133310), (958, 66655), (2395, 26662), (4790, 13331)]