50964555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 92828160

約数和(自身を除く): 41863605

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 67, 85, 95, 157, 201, 255, 285, 323, 335, 471, 785, 969, 1005, 1139, 1273, 1615, 2355, 2669, 2983, 3417, 3819, 4845, 5695, 6365, 8007, 8949, 10519, 13345, 14915, 17085, 19095, 21641, 31557, 40035, 44745, 50711, 52595, 64923, 108205, 152133, 157785, 178823, 199861, 253555, 324615, 536469, 599583, 760665, 894115, 999305, 2682345, 2997915, 3397637, 10192911, 16988185, 50964555]

約数ペア:

[(1, 50964555), (3, 16988185), (5, 10192911), (15, 3397637), (17, 2997915), (19, 2682345), (51, 999305), (57, 894115), (67, 760665), (85, 599583), (95, 536469), (157, 324615), (201, 253555), (255, 199861), (285, 178823), (323, 157785), (335, 152133), (471, 108205), (785, 64923), (969, 52595), (1005, 50711), (1139, 44745), (1273, 40035), (1615, 31557), (2355, 21641), (2669, 19095), (2983, 17085), (3417, 14915), (3819, 13345), (4845, 10519), (5695, 8949), (6365, 8007)]