375382655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 483840000

約数和(自身を除く): 108457345

約数列:

[1, 5, 23, 47, 115, 199, 235, 349, 995, 1081, 1745, 4577, 5405, 8027, 9353, 16403, 22885, 40135, 46765, 69451, 82015, 215119, 347255, 377269, 1075595, 1597373, 1886345, 3264197, 7986865, 16320985, 75076531, 375382655]

約数ペア:

[(1, 375382655), (5, 75076531), (23, 16320985), (47, 7986865), (115, 3264197), (199, 1886345), (235, 1597373), (349, 1075595), (995, 377269), (1081, 347255), (1745, 215119), (4577, 82015), (5405, 69451), (8027, 46765), (9353, 40135), (16403, 22885)]