10011250

素因数分解:

$2^1\times 5^4\times {\mathrm{8009}}^1$

素因数の和:8031

約数の個数: 20

約数和(自身を含む): 18767430

約数和(自身を除く): 8756180

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 8009, 16018, 40045, 80090, 200225, 400450, 1001125, 2002250, 5005625, 10011250]

約数ペア:

[(1, 10011250), (2, 5005625), (5, 2002250), (10, 1001125), (25, 400450), (50, 200225), (125, 80090), (250, 40045), (625, 16018), (1250, 8009)]