123189035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{1039}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 154552320

約数和(自身を除く): 31363285

約数列:

[1, 5, 23, 115, 1031, 1039, 5155, 5195, 23713, 23897, 118565, 119485, 1071209, 5356045, 24637807, 123189035]

約数ペア:

[(1, 123189035), (5, 24637807), (23, 5356045), (115, 1071209), (1031, 119485), (1039, 118565), (5155, 23897), (5195, 23713)]