50549260

素因数分解:

$2^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{3943}}^1$

素因数の和:4593

約数の個数: 24

約数和(自身を含む): 106346016

約数和(自身を除く): 55796756

約数列:

[1, 2, 4, 5, 10, 20, 641, 1282, 2564, 3205, 3943, 6410, 7886, 12820, 15772, 19715, 39430, 78860, 2527463, 5054926, 10109852, 12637315, 25274630, 50549260]

約数ペア:

[(1, 50549260), (2, 25274630), (4, 12637315), (5, 10109852), (10, 5054926), (20, 2527463), (641, 78860), (1282, 39430), (2564, 19715), (3205, 15772), (3943, 12820), (6410, 7886)]