53727260

素因数分解:

$2^2\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{1741}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 112965216

約数和(自身を除く): 59237956

約数列:

[1, 2, 4, 5, 10, 20, 1543, 1741, 3086, 3482, 6172, 6964, 7715, 8705, 15430, 17410, 30860, 34820, 2686363, 5372726, 10745452, 13431815, 26863630, 53727260]

約数ペア:

[(1, 53727260), (2, 26863630), (4, 13431815), (5, 10745452), (10, 5372726), (20, 2686363), (1543, 34820), (1741, 30860), (3086, 17410), (3482, 15430), (6172, 8705), (6964, 7715)]