51495098

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{1279}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 79349760

約数和(自身を除く): 27854662

約数列:

[1, 2, 41, 82, 491, 982, 1279, 2558, 20131, 40262, 52439, 104878, 627989, 1255978, 25747549, 51495098]

約数ペア:

[(1, 51495098), (2, 25747549), (41, 1255978), (82, 627989), (491, 104878), (982, 52439), (1279, 40262), (2558, 20131)]