53730271

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 65167360

約数和(自身を除く): 11437089

約数列:

[1, 7, 19, 127, 133, 889, 2413, 3181, 16891, 22267, 60439, 403987, 423073, 2827909, 7675753, 53730271]

約数ペア:

[(1, 53730271), (7, 7675753), (19, 2827909), (127, 423073), (133, 403987), (889, 60439), (2413, 22267), (3181, 16891)]