75438566

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{10303}}^1$

素因数の和:10835

約数の個数: 16

約数和(自身を含む): 129583104

約数和(自身を除く): 54144538

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 7322, 10303, 20606, 72121, 144242, 5388469, 10776938, 37719283, 75438566]

約数ペア:

[(1, 75438566), (2, 37719283), (7, 10776938), (14, 5388469), (523, 144242), (1046, 72121), (3661, 20606), (7322, 10303)]