2536850

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 24

約数和(自身を含む): 4770900

約数和(自身を除く): 2234050

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 449, 565, 898, 1130, 2245, 2825, 4490, 5650, 11225, 22450, 50737, 101474, 253685, 507370, 1268425, 2536850]

約数ペア:

[(1, 2536850), (2, 1268425), (5, 507370), (10, 253685), (25, 101474), (50, 50737), (113, 22450), (226, 11225), (449, 5650), (565, 4490), (898, 2825), (1130, 2245)]