56199988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5431}}^1$

素因数の和:5647

約数の個数: 24

約数和(自身を含む): 106467200

約数和(自身を除く): 50267212

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 5431, 10348, 10862, 21724, 70603, 141206, 282412, 1080769, 2161538, 4323076, 14049997, 28099994, 56199988]

約数ペア:

[(1, 56199988), (2, 28099994), (4, 14049997), (13, 4323076), (26, 2161538), (52, 1080769), (199, 282412), (398, 141206), (796, 70603), (2587, 21724), (5174, 10862), (5431, 10348)]