20153836595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1\times {\mathrm{77237}}^1$

素因数の和:79534

約数の個数: 16

約数和(自身を含む): 25247557440

約数和(自身を除く): 5093720845

約数列:

[1, 5, 23, 115, 2269, 11345, 52187, 77237, 260935, 386185, 1776451, 8882255, 175250753, 876253765, 4030767319, 20153836595]

約数ペア:

[(1, 20153836595), (5, 4030767319), (23, 876253765), (115, 175250753), (2269, 8882255), (11345, 1776451), (52187, 386185), (77237, 260935)]