27421090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{40927}}^1$

素因数の和:41001

約数の個数: 16

約数和(自身を含む): 50095872

約数和(自身を除く): 22674782

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 40927, 81854, 204635, 409270, 2742109, 5484218, 13710545, 27421090]

約数ペア:

[(1, 27421090), (2, 13710545), (5, 5484218), (10, 2742109), (67, 409270), (134, 204635), (335, 81854), (670, 40927)]