9804100

素因数分解:

$2^2\times 5^2\times {\mathrm{98041}}^1$

素因数の和:98055

約数の個数: 18

約数和(自身を含む): 21275114

約数和(自身を除く): 11471014

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 98041, 196082, 392164, 490205, 980410, 1960820, 2451025, 4902050, 9804100]

約数ペア:

[(1, 9804100), (2, 4902050), (4, 2451025), (5, 1960820), (10, 980410), (20, 490205), (25, 392164), (50, 196082), (100, 98041)]