50978646

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{2887}}^1$

素因数の和:3010

約数の個数: 40

約数和(自身を含む): 115317840

約数和(自身を除く): 64339194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 981, 1962, 2887, 2943, 5774, 5886, 8661, 8829, 17322, 17658, 25983, 51966, 77949, 155898, 233847, 314683, 467694, 629366, 944049, 1888098, 2832147, 5664294, 8496441, 16992882, 25489323, 50978646]

約数ペア:

[(1, 50978646), (2, 25489323), (3, 16992882), (6, 8496441), (9, 5664294), (18, 2832147), (27, 1888098), (54, 944049), (81, 629366), (109, 467694), (162, 314683), (218, 233847), (327, 155898), (654, 77949), (981, 51966), (1962, 25983), (2887, 17658), (2943, 17322), (5774, 8829), (5886, 8661)]