55789566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1328323}}^1$

素因数の和:1328335

約数の個数: 16

約数和(自身を含む): 127519104

約数和(自身を除く): 71729538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1328323, 2656646, 3984969, 7969938, 9298261, 18596522, 27894783, 55789566]

約数ペア:

[(1, 55789566), (2, 27894783), (3, 18596522), (6, 9298261), (7, 7969938), (14, 3984969), (21, 2656646), (42, 1328323)]