55682463

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{25391}}^1$

素因数の和:25454

約数の個数: 16

約数和(自身を含む): 80441856

約数和(自身を除く): 24759393

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 25391, 76173, 431647, 1091813, 1294941, 3275439, 18560821, 55682463]

約数ペア:

[(1, 55682463), (3, 18560821), (17, 3275439), (43, 1294941), (51, 1091813), (129, 431647), (731, 76173), (2193, 25391)]