55751030

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{13903}}^1$

素因数の和:14311

約数の個数: 16

約数和(自身を含む): 100609344

約数和(自身を除く): 44858314

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 13903, 27806, 69515, 139030, 5575103, 11150206, 27875515, 55751030]

約数ペア:

[(1, 55751030), (2, 27875515), (5, 11150206), (10, 5575103), (401, 139030), (802, 69515), (2005, 27806), (4010, 13903)]