17967102868255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{4723}}^1\times {\mathrm{101027}}^1$

素因数の和:106215

約数の個数: 32

約数和(自身を含む): 22885392754944

約数和(自身を除く): 4918289886689

約数列:

[1, 5, 17, 85, 443, 2215, 4723, 7531, 23615, 37655, 80291, 101027, 401455, 505135, 1717459, 2092289, 8587295, 10461445, 35568913, 44754961, 177844565, 223774805, 477150521, 760834337, 2385752605, 3804171685, 8111558857, 40557794285, 211377680803, 1056888404015, 3593420573651, 17967102868255]

約数ペア:

[(1, 17967102868255), (5, 3593420573651), (17, 1056888404015), (85, 211377680803), (443, 40557794285), (2215, 8111558857), (4723, 3804171685), (7531, 2385752605), (23615, 760834337), (37655, 477150521), (80291, 223774805), (101027, 177844565), (401455, 44754961), (505135, 35568913), (1717459, 10461445), (2092289, 8587295)]