27148390

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2659}}^1$

素因数の和:3687

約数の個数: 16

約数和(自身を含む): 48933360

約数和(自身を除く): 21784970

約数列:

[1, 2, 5, 10, 1021, 2042, 2659, 5105, 5318, 10210, 13295, 26590, 2714839, 5429678, 13574195, 27148390]

約数ペア:

[(1, 27148390), (2, 13574195), (5, 5429678), (10, 2714839), (1021, 26590), (2042, 13295), (2659, 10210), (5105, 5318)]