56535909

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{26431}}^1$

素因数の和:26488

約数の個数: 16

約数和(自身を含む): 81199104

約数和(自身を除く): 24663195

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 26431, 79293, 607913, 819361, 1823739, 2458083, 18845303, 56535909]

約数ペア:

[(1, 56535909), (3, 18845303), (23, 2458083), (31, 1823739), (69, 819361), (93, 607913), (713, 79293), (2139, 26431)]