49561701

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16979}}^1$

素因数の和:17128

約数の個数: 16

約数和(自身を含む): 76070400

約数和(自身を除く): 26508699

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 16979, 50937, 118853, 356559, 2360081, 7080243, 16520567, 49561701]

約数ペア:

[(1, 49561701), (3, 16520567), (7, 7080243), (21, 2360081), (139, 356559), (417, 118853), (973, 50937), (2919, 16979)]