1900530595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{83047}}^1$

素因数の和:83274

約数の個数: 16

約数和(自身を含む): 2391782400

約数和(自身を除く): 491251805

約数列:

[1, 5, 23, 115, 199, 995, 4577, 22885, 83047, 415235, 1910081, 9550405, 16526353, 82631765, 380106119, 1900530595]

約数ペア:

[(1, 1900530595), (5, 380106119), (23, 82631765), (115, 16526353), (199, 9550405), (995, 1910081), (4577, 415235), (22885, 83047)]