47546860

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23081}}^1$

素因数の和:23193

約数の個数: 24

約数和(自身を含む): 100822176

約数和(自身を除く): 53275316

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 23081, 46162, 92324, 115405, 230810, 461620, 2377343, 4754686, 9509372, 11886715, 23773430, 47546860]

約数ペア:

[(1, 47546860), (2, 23773430), (4, 11886715), (5, 9509372), (10, 4754686), (20, 2377343), (103, 461620), (206, 230810), (412, 115405), (515, 92324), (1030, 46162), (2060, 23081)]