55294554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1316537}}^1$

素因数の和:1316549

約数の個数: 16

約数和(自身を含む): 126387648

約数和(自身を除く): 71093094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1316537, 2633074, 3949611, 7899222, 9215759, 18431518, 27647277, 55294554]

約数ペア:

[(1, 55294554), (2, 27647277), (3, 18431518), (6, 9215759), (7, 7899222), (14, 3949611), (21, 2633074), (42, 1316537)]