49307775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 90529920

約数和(自身を除く): 41222145

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 165, 177, 275, 295, 649, 825, 885, 1013, 1475, 1947, 3039, 3245, 4425, 5065, 9735, 11143, 15195, 16225, 25325, 33429, 48675, 55715, 59767, 75975, 167145, 179301, 278575, 298835, 657437, 835725, 896505, 1494175, 1972311, 3287185, 4482525, 9861555, 16435925, 49307775]

約数ペア:

[(1, 49307775), (3, 16435925), (5, 9861555), (11, 4482525), (15, 3287185), (25, 1972311), (33, 1494175), (55, 896505), (59, 835725), (75, 657437), (165, 298835), (177, 278575), (275, 179301), (295, 167145), (649, 75975), (825, 59767), (885, 55715), (1013, 48675), (1475, 33429), (1947, 25325), (3039, 16225), (3245, 15195), (4425, 11143), (5065, 9735)]