54418994

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{90397}}^1$

素因数の和:90449

約数の個数: 16

約数和(自身を含む): 95460288

約数和(自身を除く): 41041294

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 90397, 180794, 632779, 1265558, 3887071, 7774142, 27209497, 54418994]

約数ペア:

[(1, 54418994), (2, 27209497), (7, 7774142), (14, 3887071), (43, 1265558), (86, 632779), (301, 180794), (602, 90397)]