10641100

素因数分解:

$2^2\times 5^2\times {\mathrm{106411}}^1$

素因数の和:106425

約数の個数: 18

約数和(自身を含む): 23091404

約数和(自身を除く): 12450304

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 106411, 212822, 425644, 532055, 1064110, 2128220, 2660275, 5320550, 10641100]

約数ペア:

[(1, 10641100), (2, 5320550), (4, 2660275), (5, 2128220), (10, 1064110), (20, 532055), (25, 425644), (50, 212822), (100, 106411)]