54700540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{25561}}^1$

素因数の和:25677

約数の個数: 24

約数和(自身を含む): 115949232

約数和(自身を除く): 61248692

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 25561, 51122, 102244, 127805, 255610, 511220, 2735027, 5470054, 10940108, 13675135, 27350270, 54700540]

約数ペア:

[(1, 54700540), (2, 27350270), (4, 13675135), (5, 10940108), (10, 5470054), (20, 2735027), (107, 511220), (214, 255610), (428, 127805), (535, 102244), (1070, 51122), (2140, 25561)]