55807066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{209801}}^1$

素因数の和:209829

約数の個数: 16

約数和(自身を含む): 100704960

約数和(自身を除く): 44897894

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 209801, 419602, 1468607, 2937214, 3986219, 7972438, 27903533, 55807066]

約数ペア:

[(1, 55807066), (2, 27903533), (7, 7972438), (14, 3986219), (19, 2937214), (38, 1468607), (133, 419602), (266, 209801)]