228520450

素因数分解:

$2^1\times 5^2\times {\mathrm{4570409}}^1$

素因数の和:4570421

約数の個数: 12

約数和(自身を含む): 425048130

約数和(自身を除く): 196527680

約数列:

[1, 2, 5, 10, 25, 50, 4570409, 9140818, 22852045, 45704090, 114260225, 228520450]

約数ペア:

[(1, 228520450), (2, 114260225), (5, 45704090), (10, 22852045), (25, 9140818), (50, 4570409)]