44942140

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{21001}}^1$

素因数の和:21117

約数の個数: 24

約数和(自身を含む): 95265072

約数和(自身を除く): 50322932

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 21001, 42002, 84004, 105005, 210010, 420020, 2247107, 4494214, 8988428, 11235535, 22471070, 44942140]

約数ペア:

[(1, 44942140), (2, 22471070), (4, 11235535), (5, 8988428), (10, 4494214), (20, 2247107), (107, 420020), (214, 210010), (428, 105005), (535, 84004), (1070, 42002), (2140, 21001)]