50785623

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2145

約数の個数: 40

約数和(自身を含む): 88761728

約数和(自身を除く): 37976105

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 301, 387, 567, 903, 1161, 2083, 2709, 3483, 6249, 8127, 14581, 18747, 24381, 43743, 56241, 89569, 131229, 168723, 268707, 393687, 626983, 806121, 1181061, 1880949, 2418363, 5642847, 7255089, 16928541, 50785623]

約数ペア:

[(1, 50785623), (3, 16928541), (7, 7255089), (9, 5642847), (21, 2418363), (27, 1880949), (43, 1181061), (63, 806121), (81, 626983), (129, 393687), (189, 268707), (301, 168723), (387, 131229), (567, 89569), (903, 56241), (1161, 43743), (2083, 24381), (2709, 18747), (3483, 14581), (6249, 8127)]