56556439458

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{540269}}^1$

素因数の和:540586

約数の個数: 32

約数和(自身を含む): 115142342400

約数和(自身を除く): 58585902942

約数列:

[1, 2, 3, 6, 73, 146, 219, 239, 438, 478, 717, 1434, 17447, 34894, 52341, 104682, 540269, 1080538, 1620807, 3241614, 39439637, 78879274, 118318911, 129124291, 236637822, 258248582, 387372873, 774745746, 9426073243, 18852146486, 28278219729, 56556439458]

約数ペア:

[(1, 56556439458), (2, 28278219729), (3, 18852146486), (6, 9426073243), (73, 774745746), (146, 387372873), (219, 258248582), (239, 236637822), (438, 129124291), (478, 118318911), (717, 78879274), (1434, 39439637), (17447, 3241614), (34894, 1620807), (52341, 1080538), (104682, 540269)]