57445816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5323}}^1$

素因数の和:5419

約数の個数: 32

約数和(自身を含む): 114998400

約数和(自身を除く): 57552584

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5323, 5396, 10646, 10792, 21292, 42584, 101137, 202274, 377933, 404548, 755866, 809096, 1511732, 3023464, 7180727, 14361454, 28722908, 57445816]

約数ペア:

[(1, 57445816), (2, 28722908), (4, 14361454), (8, 7180727), (19, 3023464), (38, 1511732), (71, 809096), (76, 755866), (142, 404548), (152, 377933), (284, 202274), (568, 101137), (1349, 42584), (2698, 21292), (5323, 10792), (5396, 10646)]