5438855

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 6852384

約数和(自身を除く): 1413529

約数列:

[1, 5, 41, 43, 205, 215, 617, 1763, 3085, 8815, 25297, 26531, 126485, 132655, 1087771, 5438855]

約数ペア:

[(1, 5438855), (5, 1087771), (41, 132655), (43, 126485), (205, 26531), (215, 25297), (617, 8815), (1763, 3085)]