55148401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{24697}}^1$

素因数の和:24744

約数の個数: 16

約数和(自身を含む): 71130240

約数和(自身を除く): 15981839

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 24697, 172879, 271667, 716213, 1901669, 5013491, 7878343, 55148401]

約数ペア:

[(1, 55148401), (7, 7878343), (11, 5013491), (29, 1901669), (77, 716213), (203, 271667), (319, 172879), (2233, 24697)]