43281504005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1009}}^1\times {\mathrm{2269}}^1$

素因数の和:3501

約数の個数: 32

約数和(自身を含む): 55024800000

約数和(自身を除く): 11743295995

約数列:

[1, 5, 19, 95, 199, 995, 1009, 2269, 3781, 5045, 11345, 18905, 19171, 43111, 95855, 200791, 215555, 451531, 1003955, 2257655, 2289421, 3815029, 8579089, 11447105, 19075145, 42895445, 43498999, 217494995, 455594779, 2277973895, 8656300801, 43281504005]

約数ペア:

[(1, 43281504005), (5, 8656300801), (19, 2277973895), (95, 455594779), (199, 217494995), (995, 43498999), (1009, 42895445), (2269, 19075145), (3781, 11447105), (5045, 8579089), (11345, 3815029), (18905, 2289421), (19171, 2257655), (43111, 1003955), (95855, 451531), (200791, 215555)]