14765129356975

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{2087}}^1\times {\mathrm{16091}}^1$

素因数の和:18640

約数の個数: 48

約数和(自身を含む): 18790517687040

約数和(自身を除く): 4025388330065

約数列:

[1, 5, 25, 43, 215, 409, 1075, 2045, 2087, 10225, 10435, 16091, 17587, 52175, 80455, 87935, 89741, 402275, 439675, 448705, 691913, 853583, 2243525, 3459565, 4267915, 6581219, 17297825, 21339575, 32906095, 33581917, 36704069, 164530475, 167909585, 183520345, 282992417, 839547925, 917601725, 1414962085, 1444022431, 7074810425, 7220112155, 13735004053, 36100560775, 68675020265, 343375101325, 590605174279, 2953025871395, 14765129356975]

約数ペア:

[(1, 14765129356975), (5, 2953025871395), (25, 590605174279), (43, 343375101325), (215, 68675020265), (409, 36100560775), (1075, 13735004053), (2045, 7220112155), (2087, 7074810425), (10225, 1444022431), (10435, 1414962085), (16091, 917601725), (17587, 839547925), (52175, 282992417), (80455, 183520345), (87935, 167909585), (89741, 164530475), (402275, 36704069), (439675, 33581917), (448705, 32906095), (691913, 21339575), (853583, 17297825), (2243525, 6581219), (3459565, 4267915)]