45028390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409349}}^1$

素因数の和:409367

約数の個数: 16

約数和(自身を含む): 88419600

約数和(自身を除く): 43391210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 409349, 818698, 2046745, 4093490, 4502839, 9005678, 22514195, 45028390]

約数ペア:

[(1, 45028390), (2, 22514195), (5, 9005678), (10, 4502839), (11, 4093490), (22, 2046745), (55, 818698), (110, 409349)]