53577026

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1229}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 81829440

約数和(自身を除く): 28252414

約数列:

[1, 2, 71, 142, 307, 614, 1229, 2458, 21797, 43594, 87259, 174518, 377303, 754606, 26788513, 53577026]

約数ペア:

[(1, 53577026), (2, 26788513), (71, 754606), (142, 377303), (307, 174518), (614, 87259), (1229, 43594), (2458, 21797)]