49168049

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 57784320

約数和(自身を除く): 8616271

約数列:

[1, 7, 43, 301, 379, 431, 2653, 3017, 16297, 18533, 114079, 129731, 163349, 1143443, 7024007, 49168049]

約数ペア:

[(1, 49168049), (7, 7024007), (43, 1143443), (301, 163349), (379, 129731), (431, 114079), (2653, 18533), (3017, 16297)]