52352020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373943}}^1$

素因数の和:373959

約数の個数: 24

約数和(自身を含む): 125645184

約数和(自身を除く): 73293164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373943, 747886, 1495772, 1869715, 2617601, 3739430, 5235202, 7478860, 10470404, 13088005, 26176010, 52352020]

約数ペア:

[(1, 52352020), (2, 26176010), (4, 13088005), (5, 10470404), (7, 7478860), (10, 5235202), (14, 3739430), (20, 2617601), (28, 1869715), (35, 1495772), (70, 747886), (140, 373943)]