53789694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1280707}}^1$

素因数の和:1280719

約数の個数: 16

約数和(自身を含む): 122947968

約数和(自身を除く): 69158274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1280707, 2561414, 3842121, 7684242, 8964949, 17929898, 26894847, 53789694]

約数ペア:

[(1, 53789694), (2, 26894847), (3, 17929898), (6, 8964949), (7, 7684242), (14, 3842121), (21, 2561414), (42, 1280707)]