44977780

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{9907}}^1$

素因数の和:10143

約数の個数: 24

約数和(自身を含む): 94879008

約数和(自身を除く): 49901228

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 9907, 19814, 39628, 49535, 99070, 198140, 2248889, 4497778, 8995556, 11244445, 22488890, 44977780]

約数ペア:

[(1, 44977780), (2, 22488890), (4, 11244445), (5, 8995556), (10, 4497778), (20, 2248889), (227, 198140), (454, 99070), (908, 49535), (1135, 39628), (2270, 19814), (4540, 9907)]