54221210

素因数分解:

$2^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{2707}}^1$

素因数の和:4717

約数の個数: 16

約数和(自身を含む): 97682976

約数和(自身を除く): 43461766

約数列:

[1, 2, 5, 10, 2003, 2707, 4006, 5414, 10015, 13535, 20030, 27070, 5422121, 10844242, 27110605, 54221210]

約数ペア:

[(1, 54221210), (2, 27110605), (5, 10844242), (10, 5422121), (2003, 27070), (2707, 20030), (4006, 13535), (5414, 10015)]