54293770

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{42751}}^1$

素因数の和:42885

約数の個数: 16

約数和(自身を含む): 98500608

約数和(自身を除く): 44206838

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 42751, 85502, 213755, 427510, 5429377, 10858754, 27146885, 54293770]

約数ペア:

[(1, 54293770), (2, 27146885), (5, 10858754), (10, 5429377), (127, 427510), (254, 213755), (635, 85502), (1270, 42751)]