51324940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{54601}}^1$

素因数の和:54657

約数の個数: 24

約数和(自身を含む): 110077632

約数和(自身を除く): 58752692

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 54601, 109202, 218404, 273005, 546010, 1092020, 2566247, 5132494, 10264988, 12831235, 25662470, 51324940]

約数ペア:

[(1, 51324940), (2, 25662470), (4, 12831235), (5, 10264988), (10, 5132494), (20, 2566247), (47, 1092020), (94, 546010), (188, 273005), (235, 218404), (470, 109202), (940, 54601)]