87467465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{5171}}^1$

素因数の和:5392

約数の個数: 16

約数和(自身を含む): 111715200

約数和(自身を除く): 24247735

約数列:

[1, 5, 17, 85, 199, 995, 3383, 5171, 16915, 25855, 87907, 439535, 1029029, 5145145, 17493493, 87467465]

約数ペア:

[(1, 87467465), (5, 17493493), (17, 5145145), (85, 1029029), (199, 439535), (995, 87907), (3383, 25855), (5171, 16915)]