51929260

素因数分解:

$2^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{2099}}^1$

素因数の和:3345

約数の個数: 24

約数和(自身を含む): 109191600

約数和(自身を除く): 57262340

約数列:

[1, 2, 4, 5, 10, 20, 1237, 2099, 2474, 4198, 4948, 6185, 8396, 10495, 12370, 20990, 24740, 41980, 2596463, 5192926, 10385852, 12982315, 25964630, 51929260]

約数ペア:

[(1, 51929260), (2, 25964630), (4, 12982315), (5, 10385852), (10, 5192926), (20, 2596463), (1237, 41980), (2099, 24740), (2474, 20990), (4198, 12370), (4948, 10495), (6185, 8396)]