53322020

素因数分解:

$2^2\times 5^1\times {\mathrm{2666101}}^1$

素因数の和:2666110

約数の個数: 12

約数和(自身を含む): 111976284

約数和(自身を除く): 58654264

約数列:

[1, 2, 4, 5, 10, 20, 2666101, 5332202, 10664404, 13330505, 26661010, 53322020]

約数ペア:

[(1, 53322020), (2, 26661010), (4, 13330505), (5, 10664404), (10, 5332202), (20, 2666101)]