66062530

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{47527}}^1$

素因数の和:47673

約数の個数: 16

約数和(自身を含む): 119770560

約数和(自身を除く): 53708030

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 47527, 95054, 237635, 475270, 6606253, 13212506, 33031265, 66062530]

約数ペア:

[(1, 66062530), (2, 33031265), (5, 13212506), (10, 6606253), (139, 475270), (278, 237635), (695, 95054), (1390, 47527)]