10010500

素因数分解:

$2^2\times 5^3\times {\mathrm{20021}}^1$

素因数の和:20040

約数の個数: 24

約数和(自身を含む): 21864024

約数和(自身を除く): 11853524

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 20021, 40042, 80084, 100105, 200210, 400420, 500525, 1001050, 2002100, 2502625, 5005250, 10010500]

約数ペア:

[(1, 10010500), (2, 5005250), (4, 2502625), (5, 2002100), (10, 1001050), (20, 500525), (25, 400420), (50, 200210), (100, 100105), (125, 80084), (250, 40042), (500, 20021)]