49320865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 68745600

約数和(自身を除く): 19424735

約数列:

[1, 5, 11, 19, 55, 95, 109, 209, 433, 545, 1045, 1199, 2071, 2165, 4763, 5995, 8227, 10355, 22781, 23815, 41135, 47197, 90497, 113905, 235985, 452485, 519167, 896743, 2595835, 4483715, 9864173, 49320865]

約数ペア:

[(1, 49320865), (5, 9864173), (11, 4483715), (19, 2595835), (55, 896743), (95, 519167), (109, 452485), (209, 235985), (433, 113905), (545, 90497), (1045, 47197), (1199, 41135), (2071, 23815), (2165, 22781), (4763, 10355), (5995, 8227)]