610420745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 811848960

約数和(自身を除く): 201428215

約数列:

[1, 5, 11, 55, 103, 277, 389, 515, 1133, 1385, 1945, 3047, 4279, 5665, 15235, 21395, 28531, 40067, 107753, 142655, 200335, 313841, 440737, 538765, 1185283, 1569205, 2203685, 5926415, 11098559, 55492795, 122084149, 610420745]

約数ペア:

[(1, 610420745), (5, 122084149), (11, 55492795), (55, 11098559), (103, 5926415), (277, 2203685), (389, 1569205), (515, 1185283), (1133, 538765), (1385, 440737), (1945, 313841), (3047, 200335), (4279, 142655), (5665, 107753), (15235, 40067), (21395, 28531)]