22404100

素因数分解:

$2^2\times 5^2\times {\mathrm{224041}}^1$

素因数の和:224055

約数の個数: 18

約数和(自身を含む): 48617114

約数和(自身を除く): 26213014

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 224041, 448082, 896164, 1120205, 2240410, 4480820, 5601025, 11202050, 22404100]

約数ペア:

[(1, 22404100), (2, 11202050), (4, 5601025), (5, 4480820), (10, 2240410), (20, 1120205), (25, 896164), (50, 448082), (100, 224041)]