11259550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5237}}^1$

素因数の和:5292

約数の個数: 24

約数和(自身を含む): 21433896

約数和(自身を除く): 10174346

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 5237, 10474, 26185, 52370, 130925, 225191, 261850, 450382, 1125955, 2251910, 5629775, 11259550]

約数ペア:

[(1, 11259550), (2, 5629775), (5, 2251910), (10, 1125955), (25, 450382), (43, 261850), (50, 225191), (86, 130925), (215, 52370), (430, 26185), (1075, 10474), (2150, 5237)]